<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-6675200891311211703</id><updated>2012-01-29T22:50:04.574+07:00</updated><category term='logritma'/><category term='matematika'/><category term='Bukti Phytagoras'/><category term='Rumus Cepat'/><category term='Eksponen'/><category term='jajaran genjang'/><category term='bukti pythagoras'/><category term='Rumus ABC'/><category term='pythagoras'/><category term='Bukti'/><category term='Luas'/><category term='Luas Segitiga'/><category term='bukti eksponen'/><category term='Phytagoras'/><category term='bukti logaritma'/><category term='Lingkaran'/><title type='text'>MATEMATIKA CERIA</title><subtitle type='html'>Blog ini berisi tentang masalah matematika yang sederhana, tetapi sangat mendasar. Isinya antara lain pembuktian rumus-rumus matematika yang jarang diketahui para siswa atau bahkan guru sekalipun. Selain itu juga ditampilkan matematika yang unik, seperti angka berulang, hitungan unik, dan lain-lain</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>48</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-284370849509837409</id><published>2012-01-29T15:11:00.003+07:00</published><updated>2012-01-29T16:18:13.100+07:00</updated><title type='text'>Perkalian Minus</title><content type='html'>Ada yang menanyakan "min kali min apa?" .... mendadak ada yang menjawab "lompat".  Jawaban ini tentu saja membuat orang terheran-heran. &lt;div&gt;...... maksud nya ada orang yang panggilannya "Min" .... ketika di depan Min ada kali (parit) ... dia diberi peringatan "Min, kali Min" ..... lansung Min melompat ...&lt;/div&gt;&lt;div&gt;(Sory ya, bercanda dulu .... biar ga tegang .... sekarang kita mulai serius)&lt;/div&gt;&lt;div&gt;Perhatikan garis bilangan berikut, &lt;/div&gt;&lt;div&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 400px; height: 83px;" src="http://1.bp.blogspot.com/-SDcZPTPmAI8/TyUOhJWt3YI/AAAAAAAAAVU/pR9r_YHISEc/s400/Perkalian%2Bminus.jpg" border="0" alt="" id="BLOGGER_PHOTO_ID_5702980465744272770" /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Bilangan positif bisadikatakan mengarah ke kanan, sedangkan bilangan negatif mengarah ke kiri. &lt;/div&gt;&lt;div&gt;Pada saat pertama kali kita belajar perkalian maka tentunya kita hanya mengalikan dua bilangan positif, sehingga bisa dikatakan &lt;/div&gt;&lt;div&gt;  &lt;/div&gt;&lt;div&gt;                                       positif x positif = positif&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Contoh, misalnya 3x2, artinya ada bilangan 2 sebanyak 3 buah&lt;/div&gt;&lt;div&gt;jadi, &lt;/div&gt;&lt;div&gt;                                     3x2 = 2 + 2 + 2 = 6&lt;/div&gt;&lt;div&gt;Jika diperhatikan dari jaraknya ke angka nol maka angka 2 setelah dikali dengan 3 maka akan menjauh dari 0 sebanyak 3 kali&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Jika kita mengalikan 2x3 artinya ada bilangan 3 sebanyak 2 buah&lt;/div&gt;&lt;div&gt;jadi,&lt;/div&gt;&lt;div&gt;                                  2x3 = 3 + 3 = 6&lt;/div&gt;&lt;div&gt;&lt;div&gt;Jika diperhatikan dari jaraknya ke angka nol maka angka 3 setelah dikali dengan 2 maka akan menjauh dari 0 sejauh 2 kali&lt;/div&gt;&lt;br class="Apple-interchange-newline"&gt;&lt;/div&gt;&lt;div&gt;Dari segi arti memang berbeda, tapi dari segi hasil adalah sama.&lt;/div&gt;&lt;div&gt;karena hasilnya sama maka&lt;/div&gt;&lt;div&gt;                                   3x2 = 2x3&lt;/div&gt;&lt;div&gt;bentuk terakhir ini sering disebut sifat komutatif, artinya dibolak-balik sama.&lt;/div&gt;&lt;div&gt;Jadi perkalian bersifat komutatif.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;Kesimpulan&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;1. axb artinya ada b sebanyak a&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;2. axb = bxa &lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;3. dari bentuk axb bisa dikatakan bilangan b setelah dikali dengan a, akan menjauh dari nol sejauh a kali.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Sekarang kita mulai perkalian bilangan dengan bilangan negatif&lt;/div&gt;&lt;div&gt;misalnya 5x(-2)&lt;/div&gt;&lt;div&gt;artinya anad -2 sebanyak 5 (dari kesimpulan 1)&lt;/div&gt;&lt;div&gt;jadi, &lt;/div&gt;&lt;div&gt;                     5 x (-2) =(-2) + (-2)+(-2)+(-2)+(-2) = -10&lt;/div&gt;&lt;div&gt;dari kesimpulan 3 bisa dikatakan, bilangan -2 setelah dikali dengan 5 akan menjauh dari nol sejauh 5 kali, sehingga diperoleh -10&lt;/div&gt;&lt;div&gt;Karena -2 ada di sebelah kiri nol, maka menjauh 5 kali berarti makin ke kiri sejauh 5 langkah (satu langkah bernilai 2).&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;                     5 x(-2) = -10&lt;/div&gt;&lt;div&gt;                     positif xnegatif = negatif&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Sekarang bagaimana dengan negatif kali positif ?&lt;/div&gt;&lt;div&gt;misalnya (-2)x5&lt;/div&gt;&lt;div&gt;ingat dari kesimpulan nomor 2, perkalian bersifat komutatif&lt;/div&gt;&lt;div&gt;                           (-2)x5 = 5 x(-2) = -10&lt;/div&gt;&lt;div&gt;Jadi,&lt;/div&gt;&lt;div&gt;                         (-2)x5 = -10&lt;/div&gt;&lt;div&gt;                         negatif x positif = negatif&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Perhatikan bahwa (-2)x5 = -10 artinya bilangan 5 dijauhkan terhadap nol sebanyak 2 kali dengan arah berlawanan dengan 5. (lima menngarah ke kanan, sementara -10 mengarah ke kiri)&lt;/div&gt;&lt;div&gt;Jadi perkalian dengan bilangan negatif menyebabkan arahnya berlawanan.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Kesimpulan 4 : (jika a bil positi, .... atau bisa dikatakan -a bilangan negatif)&lt;/div&gt;&lt;div&gt;&lt;b&gt;-a x b  berarti b menjauh sebanyak a kali lipat dengan arah berlawanan dengan arah b.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;sekarang bagaimana dengan (-4)x(-3)&lt;/div&gt;&lt;div&gt;berdasarkan kesimpulan 4,  arahnya harus melawan arah -3. Karena (-3) mengarah ke kiri, hasilnya harus mengarah ke kanan, dan ini berarti hasilnya positif.&lt;/div&gt;&lt;div&gt;Jadi, &lt;/div&gt;&lt;div&gt;(-4)x(-3) = 12 &lt;/div&gt;&lt;div&gt;negatif x negatif = positif&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-284370849509837409?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/284370849509837409/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=284370849509837409' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/284370849509837409'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/284370849509837409'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2012/01/perkalian-minus.html' title='Perkalian Minus'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-SDcZPTPmAI8/TyUOhJWt3YI/AAAAAAAAAVU/pR9r_YHISEc/s72-c/Perkalian%2Bminus.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6504071274359072783</id><published>2012-01-01T08:32:00.002+07:00</published><updated>2012-01-01T08:43:43.514+07:00</updated><title type='text'>Sistem Persamaan Linear</title><content type='html'>Sistem persamaan linear merupakan kumpulan dari beberapa persamaan linear. Banyaknya persamaan tergantung pada berapa banyaknya variabel. Misalnya ada 2 variabel, yaitu x dan y, maka akan dibutuhkan 2 persamaan, misalnya&lt;br /&gt;&lt;br /&gt;ax + by = e&lt;br /&gt;cd + dy = f&lt;br /&gt;&lt;br /&gt;Dengan adanya 2 persamaan ini maka &lt;span style="font-weight:bold;"&gt;diharapkan&lt;/span&gt; sistem persamaan ini akan memiliki tepat 1 penyelesaian. Jika ada 1 persamaan saja maka persamaan akan memiliki banyak penyelesaian. &lt;br /&gt;&lt;br /&gt;Kenapa tadi hanya dikatakan diharapkan ?&lt;br /&gt;Karena bisa jadi dengan 2 persamaan di atas tidak memiliki penyelesaian. Hal ini terjadi jika kedua persamaan merupakan garis yang sejajar.&lt;br /&gt;atau bisa dikatakan, sistem persamaan linear tersebut mempunyai sifat ad-bc = 0&lt;br /&gt;&lt;br /&gt;Terkadang ada sistem persamaan linear yang sifatnya hanya main-main&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Misalnya &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;a + b + c + d = 6&lt;br /&gt;b + c + d + e = 16&lt;br /&gt;c + d + e + f = 21&lt;br /&gt;d + e + f + g = 3&lt;br /&gt;e + f + g + h = 11&lt;br /&gt;Tentukan n ilai dari&lt;br /&gt;a + b + c + d + e + f + g + h&lt;br /&gt;&lt;br /&gt;Jawab  &lt;br /&gt;Kalau kita lihat bentuk di atas memiliki 8 variabel, sementara hanya ada 5 persamaan. Tentunya sistem persamaan tersebut memiliki banyak penyelesaian. Jadi, kita akan kesulitan menntukan nilai masing-masing variabel, karena banyak kemungkinan.&lt;br /&gt;AKan tetapai perhatikan bahwa soal tidak menanyakan nilai masing-masing variabel. Soal hanya menanyakan jumlah semua variabel.&lt;br /&gt;Jadi kita tinggal menjumlahkan persamaan pertama dan terakhir&lt;br /&gt;&lt;br /&gt;Jadi, &lt;br /&gt;a + b + c + d = 6&lt;br /&gt;e + f + g + h = 11&lt;br /&gt;kalau kedua persamaan dijumlahkan maka diperoleh &lt;br /&gt;a + b + c + d + e + f + g + h = 17&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6504071274359072783?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6504071274359072783/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6504071274359072783' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6504071274359072783'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6504071274359072783'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2012/01/sistem-persamaan-linear.html' title='Sistem Persamaan Linear'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-3249824498697354584</id><published>2011-11-20T20:05:00.003+07:00</published><updated>2012-01-01T09:42:40.586+07:00</updated><title type='text'>sin dan cos</title><content type='html'>Kita sudah sering mengetahi bahwa&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;x + cos&lt;sup&gt;2&lt;/sup&gt;x = 1&lt;br /&gt;Dari manakah asal rumus ini ?&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-2CUu9Md0CxI/Tv_IDKBsHhI/AAAAAAAAARs/zE9W0K7VHR4/s1600/sin%2Bdan%2Bcos.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 200px; height: 136px;" src="http://2.bp.blogspot.com/-2CUu9Md0CxI/Tv_IDKBsHhI/AAAAAAAAARs/zE9W0K7VHR4/s200/sin%2Bdan%2Bcos.jpg" alt="" id="BLOGGER_PHOTO_ID_5692488410576199186" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Untuk mengetahuinya maka gunakan pythagoras&lt;br /&gt;&lt;br /&gt;a&lt;sup&gt;2&lt;/sup&gt; + b&lt;sup&gt;2&lt;/sup&gt; = r&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;(r sin x)&lt;sup&gt;2&lt;/sup&gt; + (r cos x)&lt;sup&gt;2&lt;/sup&gt; = r&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;r&lt;sup&gt;2&lt;/sup&gt; sin &lt;sup&gt;2&lt;/sup&gt; x + r&lt;sup&gt;2&lt;/sup&gt; cos &lt;sup&gt;2&lt;/sup&gt; x = r &lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;Jika dibagi dengan r&lt;sup&gt;2&lt;/sup&gt; maka diperoleh&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;x + cos&lt;sup&gt;2&lt;/sup&gt;x = 1&lt;br /&gt;&lt;br /&gt;Rumus ini seringkali dibalik sehingga&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;x = 1 -  cos&lt;sup&gt;2&lt;/sup&gt;x&lt;br /&gt;atau&lt;br /&gt;cos&lt;sup&gt;2&lt;/sup&gt;x = 1 - sin&lt;sup&gt;2&lt;/sup&gt;x&lt;br /&gt;&lt;br /&gt;Jika&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;x + cos&lt;sup&gt;2&lt;/sup&gt;x = 1&lt;br /&gt;dibagi dengan cos&lt;sup&gt;2&lt;/sup&gt;x maka diperoleh&lt;br /&gt;tan&lt;sup&gt;2&lt;/sup&gt; x + 1 = sec&lt;sup&gt;2&lt;/sup&gt; x&lt;br /&gt;&lt;br /&gt;Jika&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;x + cos&lt;sup&gt;2&lt;/sup&gt;x = 1&lt;br /&gt;dibagi dengan sin&lt;sup&gt;2&lt;/sup&gt;x maka diperoleh&lt;br /&gt;1 + cot&lt;sup&gt;2&lt;/sup&gt; x = csc&lt;sup&gt;2&lt;/sup&gt; x&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-3249824498697354584?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/3249824498697354584/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=3249824498697354584' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3249824498697354584'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3249824498697354584'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/11/sin-dan-cos.html' title='sin dan cos'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-2CUu9Md0CxI/Tv_IDKBsHhI/AAAAAAAAARs/zE9W0K7VHR4/s72-c/sin%2Bdan%2Bcos.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-8357606285099635988</id><published>2011-10-28T12:20:00.007+07:00</published><updated>2012-01-02T20:12:30.796+07:00</updated><title type='text'>sudut-sudut bangun datar</title><content type='html'>Segitiga memiliki 3 sudut. Jumlah ketiga sudutnya alaha 180&lt;sup&gt;o&lt;/sup&gt;. Kenapa 180&lt;sup&gt;o&lt;/sup&gt;? Sebelum dibuktikan, kita mesti tahu bahwa&lt;br /&gt;&lt;xml&gt;&lt;w:worddocument&gt;&lt;w:trackmoves&gt;&lt;w:trackformatting&gt;&lt;w:punctuationkerning&gt;&lt;w:validateagainstschemas&gt;&lt;w:donotpromoteqf&gt;&lt;w:compatibility&gt;&lt;w:breakwrappedtables&gt;&lt;w:snaptogridincell&gt;&lt;w:wraptextwithpunct&gt;&lt;w:useasianbreakrules&gt;&lt;w:dontgrowautofit&gt;&lt;w:splitpgbreakandparamark&gt;&lt;w:dontvertaligncellwithsp&gt;&lt;w:dontbreakconstrainedforcedtables&gt;&lt;w:dontvertalignintxbx&gt;&lt;w:word11kerningpairs&gt;&lt;w:browserlevel&gt;&lt;/w:browserlevel&gt; &lt;m:mathpr&gt;&lt;m:mathfont val="Cambria Math"&gt;&lt;m:brkbin val="before"&gt;&lt;m:brkbinsub val=""&gt;&lt;m:smallfrac val="off"&gt;&lt;m:dispdef&gt;&lt;m:lmargin val="0"&gt;&lt;m:rmargin val="0"&gt;&lt;m:defjc val="centerGroup"&gt;&lt;m:wrapindent val="1440"&gt;&lt;m:intlim val="subSup"&gt;&lt;m:narylim val="undOvr"&gt;&lt;/m:narylim&gt;&lt;/m:intlim&gt;&lt;/m:wrapindent&gt;&lt;!--[endif]--&gt;&lt;!----&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:lsdexception&gt; &lt;/w:lsdexception&gt;&lt;!--[endif]--&gt;&lt;!----&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable  {mso-style-name:"Table Normal";  mso-tstyle-rowband-size:0;  mso-tstyle-colband-size:0;  mso-style-noshow:yes;  mso-style-priority:99;  mso-style-qformat:yes;  mso-style-parent:"";  mso-padding-alt:0in 5.4pt 0in 5.4pt;  mso-para-margin-top:0in;  mso-para-margin-right:0in;  mso-para-margin-bottom:10.0pt;  mso-para-margin-left:0in;  line-height:115%;  mso-pagination:widow-orphan;  font-size:11.0pt;  font-family:"Calibri","sans-serif";  mso-ascii-font-family:Calibri;  mso-ascii-theme-font:minor-latin;  mso-hansi-font-family:Calibri;  mso-hansi-theme-font:minor-latin;  mso-bidi-font-family:"Times New Roman";  mso-bidi-theme-font:minor-bidi;} &lt;/style&gt; &lt;!--[endif]--&gt; &lt;!----&gt;&lt;xml&gt;&lt;w:worddocument&gt;&lt;w:view&gt;&lt;/w:view&gt;&lt;w:trackmoves&gt;&lt;w:trackformatting&gt;&lt;w:punctuationkerning&gt;&lt;w:validateagainstschemas&gt;&lt;w:donotpromoteqf&gt;&lt;w:compatibility&gt;&lt;w:breakwrappedtables&gt;&lt;w:snaptogridincell&gt;&lt;w:wraptextwithpunct&gt;&lt;w:useasianbreakrules&gt;&lt;w:dontgrowautofit&gt;&lt;w:splitpgbreakandparamark&gt;&lt;w:dontvertaligncellwithsp&gt;&lt;w:dontbreakconstrainedforcedtables&gt;&lt;w:dontvertalignintxbx&gt;&lt;w:word11kerningpairs&gt;&lt;m:mathpr&gt;&lt;m:mathfont val="Cambria Math"&gt;&lt;m:brkbin val="before"&gt;&lt;m:brkbinsub val=""&gt;&lt;m:smallfrac val="off"&gt;&lt;m:dispdef&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:narylim&gt;&lt;/m:intlim&gt; &lt;/m:wrapindent&gt;&lt;!--[endif]--&gt;&lt;!----&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   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locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   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unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:lsdexception&gt; &lt;/w:lsdexception&gt;&lt;!--[endif]--&gt;&lt;!----&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable  {mso-style-name:"Table Normal";  mso-tstyle-rowband-size:0;  mso-tstyle-colband-size:0;  mso-style-noshow:yes;  mso-style-priority:99;  mso-style-qformat:yes;  mso-style-parent:"";  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onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-H6E-WIS_7Iw/TwGq9BZznrI/AAAAAAAAASQ/7j7PB8rjLis/s1600/segitiga.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 200px; height: 136px;" src="http://3.bp.blogspot.com/-H6E-WIS_7Iw/TwGq9BZznrI/AAAAAAAAASQ/7j7PB8rjLis/s200/segitiga.jpg" alt="" id="BLOGGER_PHOTO_ID_5693019369298435762" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;&lt;w:lsdexception 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priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 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semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception 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locked="false" priority="9" qformat="true" name="heading 8"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;xml&gt;&lt;/xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;/w:latentstyles&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Jika kita tarik garis yang melalui C dan sejajar AB maka akan kita peroleh dua pasang sudut yang berseberangan. Sudut yang berseberangan besarnya pasti sama. Dengan demikian sudut B yang di bawah berseberangan dengan yang di atas, begitu juga sudut C&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/m:defjc&gt;&lt;/m:rmargin&gt;&lt;/m:lmargin&gt;&lt;/m:dispdef&gt;&lt;/m:smallfrac&gt;&lt;/m:brkbinsub&gt;&lt;/m:brkbin&gt;&lt;/m:mathfont&gt;&lt;/m:mathpr&gt;&lt;/w:word11kerningpairs&gt;&lt;/w:dontvertalignintxbx&gt;&lt;/w:dontbreakconstrainedforcedtables&gt;&lt;/w:dontvertaligncellwithsp&gt;&lt;/w:splitpgbreakandparamark&gt;&lt;/w:dontgrowautofit&gt;&lt;/w:useasianbreakrules&gt;&lt;/w:wraptextwithpunct&gt;&lt;/w:snaptogridincell&gt;&lt;/w:breakwrappedtables&gt;&lt;/w:compatibility&gt;&lt;/w:donotpromoteqf&gt;&lt;/w:validateagainstschemas&gt;&lt;/w:punctuationkerning&gt;&lt;/w:trackformatting&gt;&lt;/w:trackmoves&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-XrqOynXJ2rk/TwGqbY8gAfI/AAAAAAAAASE/L1YkebkEou8/s1600/segitiga2.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 200px; height: 114px;" src="http://1.bp.blogspot.com/-XrqOynXJ2rk/TwGqbY8gAfI/AAAAAAAAASE/L1YkebkEou8/s200/segitiga2.jpg" alt="" id="BLOGGER_PHOTO_ID_5693018791502414322" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;&lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;&lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;&lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;&lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;&lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;&lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;&lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;&lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;&lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;&lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;&lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;&lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;&lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;&lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;&lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;&lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;&lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Jika kita perhatikan pada puncak C, terdapat sudt A, B, dan C yang jumlahnya membentuk satu garis lurus. Jadi :&lt;br /&gt;sudut A + sudut B + sudut C = 1&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/w:worddocument&gt;&lt;/xml&gt;80&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;&lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;&lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;&lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;&lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 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priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;&lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;&lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;&lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;&lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;&lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;&lt;xml&gt;&lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;&lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;&lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;&lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;&lt;w:lsdexception 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Font"&gt;&lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;&lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;&lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;&lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;&lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;&lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;&lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;&lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;&lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;&lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;&lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;&lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;&lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;&lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;&lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;&lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;&lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;&lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;&lt;/w:lsdexception&gt;&lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;&lt;br /&gt;untuk jumlah sudut segi empat, silakan klik di sini&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;/w:lsdexception&gt;&lt;/w:latentstyles&gt;&lt;/xml&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-8357606285099635988?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/8357606285099635988/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=8357606285099635988' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8357606285099635988'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8357606285099635988'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/10/sudut-sudut-bangun-datar.html' title='sudut-sudut bangun datar'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-H6E-WIS_7Iw/TwGq9BZznrI/AAAAAAAAASQ/7j7PB8rjLis/s72-c/segitiga.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-2145842588481000013</id><published>2011-10-06T06:18:00.003+07:00</published><updated>2011-10-06T07:13:02.213+07:00</updated><title type='text'>Belajar Matematika</title><content type='html'>Belajar matematika, sebenarnya tidak jauh berbeda dengan bermain game. Pada dasarnya matematika menyenangkan bagi semua orang. Hanya saja matematika ini memiliki banyak sekali level. Jika kita mendapati matematika tidak sesuai dengan level kita, maka kita tidak akan menyukainya.&lt;br /&gt;&lt;br /&gt;Sama persis dengan main game. Jika seseorang bermain game dengan level yang tidak sesuai (terlalu sulit) maka orang tersebut tidak akan menyukainya. Untuk menyukainya seseorang harus bermain dari level awal, setelah menguasai maka dia bisa menaikkan levelnya, menuju ke level yang lebih sulit.&lt;br /&gt;&lt;br /&gt;Nah, matematika memiliki banyak sekali level. Untuk mudahnya, anggap saja level ini sama dengan kelas yang ada di sekolah. Mulai dati kelas 1, kelas 2, kelas 3, .... dan seterusnya samapai kelas 12.... belum lagi tingkatan yang ada di perguruan tinggi. Jika seseorang kurang menguasai matematika di kelas tertentu, maka untuk kelas lanjutannya dia tidak akan bisa. Ini tentunya membuat orang tersebut semakin tidak suka dengan matematika. Semakin dia tidak suka, maka potensi yang digunakan untuk belajar matematika semakin kecil. Begitulah efek ini terus berlanjut dan saling mempengaruhi.&lt;br /&gt;&lt;br /&gt;Jika seseorang tidak menguasai trigonometri yang ada di kelas 10, tentunya di kelas 11 dia semakin tidak bisa dengan trigonometri. semakin dia tidak bisa trigonemetri kelas 11 maka dia makin tidak menyukainya, dan efek berikutnya dia tidak mau mempelajarinya. Efek lanjutannya bisa ditebak, dia makain tidak menyukai trigonometri.&lt;br /&gt;&lt;br /&gt;Nah bagi untuk mencegah supaya kita tidak benci matematika, mulai sekarang perbanyaklah latihan soal-soal matematika. Mulailah dari soal-soal yang mudah, dan saya sarankan 70% soal yang kita kerjakan adalah soal-soal yang mudah, supaya kita selalu merasa bisa. Anehnya kalau kita banyak latihan soal-soal yang mudah, maka  soal yang sulit akan terasa mudah, karena pada dasarnya soal yang sulit adalah kumpulan dari berbagai soal-soal yang mudah.&lt;br /&gt;&lt;br /&gt;Jika anda masih membenci matematika, luangkalah selama 90 hari untuk mengerjakan soal-soal matematika yang mudah, setiap hari 2 jam, jika tidak bisa 2 jam, 1 jam saja, jiika 1 jam tidak bisa, 1/2 jam juga boleh, yang penting anda lakukan setiap hari.  Setelah 90 hari maka anda akan makin suka dengan matematika. Dengan semakin sukanya anda dengan matematika, maka anda makin ingin meluangkan waktu lagi untuk mempelajari matematika. Akibatnya kemampuan anda semakin meningkat. Setelah kemampuan anda meningkat, anda akan semakin suka dengan matematika.&lt;br /&gt;&lt;br /&gt;Seringkali terjadi hal-hal yang sangat ironis. Ketik seorang siswa disuruh mengerjakan soal matemamatika, dia mengatakan, "ah, ini sudah bisa". Akibatnya dia tidak mau mengerjakannya. Ketika gurunya memberikan soal yang lebih sulit, dia memengatakan,"wah kalau ini saya tidak bisa." Karena tidak bisa, dia juga tidak mau mengerjakannya. Jadi maunya apa? soal mudah tidak mau mengerjakan, soal sulit juga tidak mau ... Orang yang seperti itu pada intinya memang malas, dan inilah yang menyebabkan dia tidak bisa dan tidak suka matematika.&lt;br /&gt;&lt;br /&gt;Untuk itu kerjakanlah soal yang sekiranya kamu bisa. Jika tidak bisa, pikirkanlah minimal 5 menit, atau mungkin 10 menit. Jika masih tidak bisa, carilah soal-soal lain yang lebih mudah, jangan lansgsung menyerah. Luangkan ini setiap hari 2 jam, maka dalam 90 hari anda akan menuai hasil, tanpa sadar nilai matematika kamu di sekolah akan semakin naik, kamu jadi suka dengan matematika, dan akhirnya kamua akan meluangkan waktu lebih banyak, dan semakin lama akan semakin bisa. Ini tentunya akan mempermudah cita-citamu untuk melanjutkan ke perguruan tinggi yang kamu inginkan, 99% tes perguruan tinggi pasti ada matematikanya. Ok, selamat mencoba&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-2145842588481000013?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/2145842588481000013/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=2145842588481000013' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2145842588481000013'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2145842588481000013'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/10/belajar-matematika.html' title='Belajar Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6624800109594358163</id><published>2011-09-11T03:51:00.006+07:00</published><updated>2011-09-11T04:35:48.749+07:00</updated><title type='text'>Segitiga</title><content type='html'>Segitiga adalah bangun datar yang memiliki 3 sisi. Berdasarkan jenisnya maka ada 5 macam segitiga&lt;br /&gt;1. Segitiga siku-siku : yaiyu segitiga yang salah satu sudutnya 90&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;2. Segitiga tumpul : segitiga yang salah satu sudutnya lebih besar dari 90&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;3. Segitiga lancip : segitiga yang setiap sudutnya lebih kecil dari 90&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;4. Segitiga sama kaki : segitiga yang memiliki 2 sisi yang sama bisa juga disebut segitiga yang memiliki 2 sudut yang sama&lt;br /&gt;5. Segitiga sama sisi : segitiga yang memiliki 3 sisi yang sama, bisa juga disebut segitiga yang memiliki 3 sudut yang sama&lt;br /&gt;&lt;br /&gt;Pada setiap segitiga, jumlah ketiga sudutnya adalah 180&lt;sup&gt;o&lt;/sup&gt;. Jadi, jika ada segitiga ABC maka&lt;br /&gt;&lt;br /&gt;A + B + C = 180&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;&lt;br /&gt;Mengapa jumlah ketiga sudut pada segitiga 180&lt;sup&gt;o&lt;/sup&gt;?&lt;br /&gt;sebelum menjawab ini kita lihat aturan perhitungan sudut sebagai berikut :&lt;br /&gt;* satu putaran penuh = 360&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;* Setengah putaran = 180&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;* Seperempat putaran = 90&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;dan sebagainya&lt;br /&gt;&lt;br /&gt;Jadi maksud dari pertanyaan di atas adalah buktikan bahwa jumlah ketiga sudut segitiga adalah setengah putaran.&lt;br /&gt;Nah sekarang perhatikan gambar berikut :&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-D6Za_1fga8Q/TmvUJiTTXsI/AAAAAAAAAQ4/hmndV9CpzQY/s1600/segitiga.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 320px; height: 173px;" src="http://3.bp.blogspot.com/-D6Za_1fga8Q/TmvUJiTTXsI/AAAAAAAAAQ4/hmndV9CpzQY/s200/segitiga.jpg" alt="" id="BLOGGER_PHOTO_ID_5650843417758097090" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Jadi&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Csmall%20%5Cdpi%7B100%7D%20%5Cfn_jvn%20%5Calpha%20@plus;%5Cbeta%20@plus;%5Cgamma%20=180%5E%7Bo%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Csmall%20%5Cdpi%7B100%7D%20%5Cfn_jvn%20%5Calpha%20+%5Cbeta%20+%5Cgamma%20=180%5E%7Bo%7D" title="\small \dpi{100} \fn_jvn \alpha +\beta +\gamma =180^{o}" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;Jadi terbukti bahwa jumlah ketiga sudut pada segitiga adalah 180&lt;sup&gt;o&lt;/sup&gt;&lt;br /&gt;&lt;br /&gt;Luas segitiga&lt;br /&gt;Untuk menghitung luas segitiga, ada beberapa rumus yang kita kenal,&lt;br /&gt;1. Rumus paling sederhana&lt;br /&gt;&lt;div style="text-align: center;"&gt; L = &lt;xml&gt;&lt;w:worddocument&gt;&lt;w:trackmoves&gt;&lt;w:trackformatting&gt;&lt;w:punctuationkerning&gt;&lt;w:validateagainstschemas&gt;&lt;w:donotpromoteqf&gt;&lt;w:compatibility&gt;&lt;w:breakwrappedtables&gt;&lt;w:snaptogridincell&gt;&lt;w:wraptextwithpunct&gt;&lt;w:useasianbreakrules&gt;&lt;w:dontgrowautofit&gt;&lt;w:splitpgbreakandparamark&gt;&lt;w:dontvertaligncellwithsp&gt;&lt;w:dontbreakconstrainedforcedtables&gt;&lt;w:dontvertalignintxbx&gt;&lt;w:word11kerningpairs&gt;&lt;w:browserlevel&gt;&lt;/w:browserlevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val=""&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:narylim&gt;&lt;/m:intlim&gt; &lt;/m:wrapindent&gt;&lt;!--[endif]--&gt;&lt;!----&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt; 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      a = alas&lt;br /&gt;    t = tinggi&lt;br /&gt;&lt;/span&gt;     Rumus ini adalah rumus yang dikenal oleh anak-anak sejak masih SD&lt;br /&gt;&lt;br /&gt;2. Jika diketahui dua sisi dan 1 sudut&lt;br /&gt;&lt;div style="text-align: center;"&gt;    L =&lt;span style="line-height: 115%;font-family:&amp;quot;;font-size:11pt;"  &gt;½&lt;/span&gt; &lt;span style="line-height: 115%;font-family:&amp;quot;;font-size:11pt;"  &gt;ab sin C &lt;/span&gt;&lt;br /&gt; L =&lt;span style="line-height: 115%;font-family:&amp;quot;;font-size:11pt;"  &gt;½ ac sin B&lt;/span&gt;&lt;br /&gt; L  = &lt;span style="line-height: 115%;font-family:&amp;quot;;font-size:11pt;"  &gt;½ bc sin A&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;Rumus ini biasanya dikenal anak-anak ketika mempelajari Trigonometri&lt;br /&gt;3. Jika diketahui ketiga sisinya&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Csmall%20%5Cdpi%7B100%7D%20%5Cfn_jvn%20L=%5Csqrt%7Bs%28s-a%29%28s-b%29%28s-c%29%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Csmall%20%5Cdpi%7B100%7D%20%5Cfn_jvn%20L=%5Csqrt%7Bs%28s-a%29%28s-b%29%28s-c%29%7D" title="\small \dpi{100} \fn_jvn L=\sqrt{s(s-a)(s-b)(s-c)}" /&gt;&lt;/a&gt;&lt;br /&gt;Dengan S = &lt;span style="line-height: 115%;font-family:&amp;quot;;font-size:11pt;"  &gt;½&lt;/span&gt; (a+b+c)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6624800109594358163?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6624800109594358163/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6624800109594358163' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6624800109594358163'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6624800109594358163'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/09/segitiga.html' title='Segitiga'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-D6Za_1fga8Q/TmvUJiTTXsI/AAAAAAAAAQ4/hmndV9CpzQY/s72-c/segitiga.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1429075776012741841</id><published>2011-09-07T08:47:00.000+07:00</published><updated>2011-09-07T09:12:29.056+07:00</updated><title type='text'>operasi aljabar pada bentuk akar</title><content type='html'>Seringkali kita mengoperasikan aljabar dalam bentuk pangkat, akan tetapi setelah mempelajari ini, siswa masih kesulitan untuk memodifikasi dalam bentuk akar. Contohnya kita memiliki selisih 2 kuadrat sebagai berikut :&lt;br /&gt;&lt;br /&gt;a&lt;sup&gt;2&lt;/sup&gt; - b&lt;sup&gt;2&lt;/sup&gt; = (a - b)(a + b)&lt;br /&gt;maka bisa kita modifikasi sebagai berikut :&lt;br /&gt;misal &lt;a href="http://www.codecogs.com/eqnedit.php?latex=a=%5Csqrt%7Bp%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?a=%5Csqrt%7Bp%7D" title="a=\sqrt{p}" /&gt;&lt;/a&gt;dan&lt;a href="http://www.codecogs.com/eqnedit.php?latex=b=%5Csqrt%7Bq%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?b=%5Csqrt%7Bq%7D" title="b=\sqrt{q}" /&gt;&lt;/a&gt;&lt;br /&gt;maka bentuk di atas bisa diubah menjadi&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Cleft%20%28%20%5Csqrt%7Bp%7D%20%5Cright%20%29%5E%7B2%7D%20-%20%28%5Csqrt%7Bq%7D%29%5E%7B2%7D=%28%5Csqrt%7Bp%7D-%5Csqrt%7Bq%7D%29%28%5Csqrt%7Bp%7D@plus;%5Csqrt%7Bq%7D%29" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Cleft%20%28%20%5Csqrt%7Bp%7D%20%5Cright%20%29%5E%7B2%7D%20-%20%28%5Csqrt%7Bq%7D%29%5E%7B2%7D=%28%5Csqrt%7Bp%7D-%5Csqrt%7Bq%7D%29%28%5Csqrt%7Bp%7D+%5Csqrt%7Bq%7D%29" title="\left ( \sqrt{p} \right )^{2} - (\sqrt{q})^{2}=(\sqrt{p}-\sqrt{q})(\sqrt{p}+\sqrt{q})" /&gt;&lt;/a&gt;&lt;br /&gt;atau bisa ditulis menjadi&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Clarge%20%7B%5Ccolor%7BRed%7D%20%5Cmathbf%7Bp-q=%28%5Csqrt%7Bp%7D-%5Csqrt%7Bq%7D%29%28%5Csqrt%7Bp%7D@plus;%7B%5Ccolor%7BRed%7D%20%7D%5Csqrt%7Bq%7D%29%7D%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Clarge%20%7B%5Ccolor%7BRed%7D%20%5Cmathbf%7Bp-q=%28%5Csqrt%7Bp%7D-%5Csqrt%7Bq%7D%29%28%5Csqrt%7Bp%7D+%7B%5Ccolor%7BRed%7D%20%7D%5Csqrt%7Bq%7D%29%7D%7D" title="\large {\color{Red} \mathbf{p-q=(\sqrt{p}-\sqrt{q})(\sqrt{p}+{\color{Red} }\sqrt{q})}}" /&gt;&lt;/a&gt;&lt;br /&gt;dalam bentuk selisih pangkat tiga dan jumlah pangkat tiga, kita memiliki rumus sebagai berikut&lt;br /&gt;a&lt;sup&gt;3&lt;/sup&gt; - b&lt;sup&gt;3&lt;/sup&gt; = (a - b)(a&lt;sup&gt;2&lt;/sup&gt; + ab +b&lt;sup&gt;2&lt;/sup&gt; )&lt;br /&gt;dan&lt;br /&gt;a&lt;sup&gt;3&lt;/sup&gt; + b&lt;sup&gt;3&lt;/sup&gt; = (a + b)(a&lt;sup&gt;2&lt;/sup&gt; - ab +b&lt;sup&gt;2&lt;/sup&gt; )&lt;br /&gt;dengan mengganti&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=a=%5Csqrt[3]%7Bp%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?a=%5Csqrt[3]%7Bp%7D" title="a=\sqrt[3]{p}" /&gt;&lt;/a&gt;dan &lt;a href="http://www.codecogs.com/eqnedit.php?latex=b=%5Csqrt[3]%7Bq%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?b=%5Csqrt[3]%7Bq%7D" title="b=\sqrt[3]{q}" /&gt;&lt;/a&gt;&lt;br /&gt;maka bentuk selisih pangkat tiga menjadi&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Csmall%20%28%5Csqrt[3]%7Bp%7D%29%5E%7B3%7D-%28%5Csqrt[3]%7Bq%7D%29%5E%7B3%7D=%28%5Csqrt[3]%7Bp%7D-%5Csqrt[3]%7Bq%7D%29%28%28%5Csqrt[3]%7Bp%7D%29%5E%7B2%7D@plus;%5Csqrt[3]%7Bp%7D%5Csqrt[3]%7Bq%7D@plus;%28%5Csqrt[3]%7Bq%7D%29%5E%7B2%7D%29" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Csmall%20%28%5Csqrt[3]%7Bp%7D%29%5E%7B3%7D-%28%5Csqrt[3]%7Bq%7D%29%5E%7B3%7D=%28%5Csqrt[3]%7Bp%7D-%5Csqrt[3]%7Bq%7D%29%28%28%5Csqrt[3]%7Bp%7D%29%5E%7B2%7D+%5Csqrt[3]%7Bp%7D%5Csqrt[3]%7Bq%7D+%28%5Csqrt[3]%7Bq%7D%29%5E%7B2%7D%29" title="\small (\sqrt[3]{p})^{3}-(\sqrt[3]{q})^{3}=(\sqrt[3]{p}-\sqrt[3]{q})((\sqrt[3]{p})^{2}+\sqrt[3]{p}\sqrt[3]{q}+(\sqrt[3]{q})^{2})" /&gt;&lt;/a&gt;&lt;br /&gt;atau bisa ditulis menjadi :&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Clarge%20%5Cboldsymbol%7B%5Cmathbf%7B%7B%5Ccolor%7BRed%7D%20%28p-q%29=%28%5Csqrt[3]%7Bp%7D-%5Csqrt[3]%7Bq%7D%29%28%5Csqrt[3]%7Bp%5E%7B2%7D%7D@plus;%5Csqrt[3]%7Bpq%7D@plus;%5Csqrt[3]%7Bq%5E%7B2%7D%7D%29%7D%7D%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Clarge%20%5Cboldsymbol%7B%5Cmathbf%7B%7B%5Ccolor%7BRed%7D%20%28p-q%29=%28%5Csqrt[3]%7Bp%7D-%5Csqrt[3]%7Bq%7D%29%28%5Csqrt[3]%7Bp%5E%7B2%7D%7D+%5Csqrt[3]%7Bpq%7D+%5Csqrt[3]%7Bq%5E%7B2%7D%7D%29%7D%7D%7D" title="\large \boldsymbol{\mathbf{{\color{Red} (p-q)=(\sqrt[3]{p}-\sqrt[3]{q})(\sqrt[3]{p^{2}}+\sqrt[3]{pq}+\sqrt[3]{q^{2}})}}}" /&gt;&lt;/a&gt;&lt;br /&gt;untuk jumlah pangkat tiga bisa ditulis menjadi :&lt;a href="http://www.codecogs.com/eqnedit.php?latex=%5Clarge%20%5Cboldsymbol%7B%5Cmathbf%7B%7B%5Ccolor%7BRed%7D%20%28p@plus;q%29=%28%5Csqrt[3]%7Bp%7D@plus;%5Csqrt[3]%7Bq%7D%29%28%5Csqrt[3]%7Bp%5E%7B2%7D%7D-%5Csqrt[3]%7Bpq%7D@plus;%5Csqrt[3]%7Bq%5E%7B2%7D%7D%29%7D%7D%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?%5Clarge%20%5Cboldsymbol%7B%5Cmathbf%7B%7B%5Ccolor%7BRed%7D%20%28p+q%29=%28%5Csqrt[3]%7Bp%7D+%5Csqrt[3]%7Bq%7D%29%28%5Csqrt[3]%7Bp%5E%7B2%7D%7D-%5Csqrt[3]%7Bpq%7D+%5Csqrt[3]%7Bq%5E%7B2%7D%7D%29%7D%7D%7D" title="\large \boldsymbol{\mathbf{{\color{Red} (p+q)=(\sqrt[3]{p}+\sqrt[3]{q})(\sqrt[3]{p^{2}}-\sqrt[3]{pq}+\sqrt[3]{q^{2}})}}}" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1429075776012741841?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1429075776012741841/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1429075776012741841' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1429075776012741841'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1429075776012741841'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/09/operasi-aljabar-pada-bentuk-akar.html' title='operasi aljabar pada bentuk akar'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5556134380977484681</id><published>2011-08-04T18:40:00.002+07:00</published><updated>2011-08-04T18:48:36.859+07:00</updated><title type='text'>Salah hitung</title><content type='html'>Suatu hari Rina dan Rini bertemu. Rina bertanya kepada Rini&lt;br /&gt;Rina :"Saya beli buku tulis, harganya Rp 7000,-. Uang yang saya bawa Rp 12.000,-. Berapa kembalian yang saya terima?"&lt;br /&gt;Rini :"Pasti Rp 5000,-"&lt;br /&gt;Rina :"Salah"&lt;br /&gt;Rini :"Ah engak ah"&lt;br /&gt;Rina : "Pokoknya salah"&lt;br /&gt;Rini :"Kan 12.000 - 7.000 = 5.000"&lt;br /&gt;Rina : "Ya, itu benar hitunganmu, tapi prakteknya ga kaya gitu"&lt;br /&gt;Rini :"Terus kamu dapat kembalian berapa?"&lt;br /&gt;Rina :"Rp 3.000,-"&lt;br /&gt;Rini :"Ih rugi dunk, kok kamu mau?"&lt;br /&gt;Rina :"Ya mau, wong hitungannya benar kok"&lt;br /&gt;Rini:"Kok bisa benar gimana?"&lt;br /&gt;Rina :"Saya kan punya Rp 12.000,-. Berhubung harganya Rp 7000,- saya kan tidak perlu serahin semua uang, saya cukup serahin Rp 10.000,-. Jadi kembaliannya Rp 3.000,-"&lt;br /&gt;Rini :"Benar juga ya"&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5556134380977484681?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5556134380977484681/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5556134380977484681' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5556134380977484681'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5556134380977484681'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/08/salah-hitung.html' title='Salah hitung'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1071065162342120518</id><published>2011-06-26T15:35:00.007+07:00</published><updated>2011-06-27T14:02:01.028+07:00</updated><title type='text'>Cara Lain Menyelesaikan Persamaan Kuadrat</title><content type='html'>Pada dasarnya ada 3 cara dalam menyelesaikan persamaan kuadrat, yaitu memfaktorkan, melengkapkan kuadrat sempurna dan berikutnya dengan rumus ABC. Pernahkah terpikir oleh anda untuk menggunakan cara lain dalam menyelesaikan persamaan kuadrat.&lt;br /&gt;&lt;br /&gt;Cara lain yang pernah saya buat adalah metoda substitusi&lt;br /&gt;Jika bentuk umum persamaan kuadrat adalah&lt;br /&gt;ax&lt;sup&gt;2&lt;/sup&gt; + bx + c = 0&lt;br /&gt;maka kita tinggal mensubstitusikan&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=x=y-%5Cfrac%7Bb%7D%7B2a%7D" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?x=y-%5Cfrac%7Bb%7D%7B2a%7D" title="x=y-\frac{b}{2a}" /&gt;&lt;/a&gt;&lt;br /&gt;Contoh :&lt;br /&gt;x&lt;sup&gt;2&lt;/sup&gt;+2x - 8 = 0&lt;br /&gt;misalkan&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=x=y-%5Cfrac%7Bb%7D%7B2a%7D=y-%5Cfrac%7B2%7D%7B2.1%7D=y-1" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?x=y-%5Cfrac%7Bb%7D%7B2a%7D=y-%5Cfrac%7B2%7D%7B2.1%7D=y-1" title="x=y-\frac{b}{2a}=y-\frac{2}{2.1}=y-1" /&gt;&lt;/a&gt;&lt;br /&gt;persamaan kuadrat menjadi :&lt;br /&gt;x&lt;sup&gt;2&lt;/sup&gt;+2x - 8 = 0&lt;br /&gt;(y-1)&lt;sup&gt;2&lt;/sup&gt;+2(y-1) - 8 = 0&lt;br /&gt;y&lt;sup&gt;2&lt;/sup&gt; - 2y + 1 + 2y - 2 - 8 = 0&lt;br /&gt;y&lt;sup&gt;2&lt;/sup&gt; = 9&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=y=%5Cpm%20%5Csqrt%7B9%7D=%5Cpm%203" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?y=%5Cpm%20%5Csqrt%7B9%7D=%5Cpm%203" title="y=\pm \sqrt{9}=\pm 3" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;x = y - 1 maka y = x + 1 sehingga persamaan menjadi :&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=x@plus;1=\pm 3" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?x+1=\pm 3" title="x+1=\pm 3" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=x=-1\pm 3" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?x=-1\pm 3" title="x=-1\pm 3" /&gt;&lt;/a&gt;&lt;br /&gt;x = -1 + 3 atau x = -1 - 3&lt;br /&gt;x = 2 atau x = -4&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1071065162342120518?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1071065162342120518/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1071065162342120518' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1071065162342120518'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1071065162342120518'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/06/cara-lain-menyelesaikan-persamaan.html' title='Cara Lain Menyelesaikan Persamaan Kuadrat'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-189777316605626893</id><published>2011-05-19T23:36:00.003+07:00</published><updated>2011-05-19T23:44:31.084+07:00</updated><title type='text'>Tahukah Anda?</title><content type='html'>1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;=(1+2)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;=(1+2+3)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;+4&lt;sup&gt;3&lt;/sup&gt;=(1+2+3+4)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;+4&lt;sup&gt;3&lt;/sup&gt;+5&lt;sup&gt;3&lt;/sup&gt;=(1+2+3+4+5)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;+4&lt;sup&gt;3&lt;/sup&gt;+5&lt;sup&gt;3&lt;/sup&gt;+6&lt;sup&gt;3&lt;/sup&gt;=(1+2+3+4+5+6)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;+4&lt;sup&gt;3&lt;/sup&gt;+5&lt;sup&gt;3&lt;/sup&gt;+6&lt;sup&gt;3&lt;/sup&gt;+7&lt;sup&gt;3&lt;/sup&gt;=(1+2+3+4+5+6+7)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;1&lt;sup&gt;3&lt;/sup&gt;+2&lt;sup&gt;3&lt;/sup&gt;+3&lt;sup&gt;3&lt;/sup&gt;+4&lt;sup&gt;3&lt;/sup&gt;+5&lt;sup&gt;3&lt;/sup&gt;+6&lt;sup&gt;3&lt;/sup&gt;+7&lt;sup&gt;3&lt;/sup&gt;+8&lt;sup&gt;3&lt;/sup&gt;=(1+2+3+4+5+6+7+8)&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;&lt;br /&gt;dan seterusnya&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-189777316605626893?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/189777316605626893/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=189777316605626893' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/189777316605626893'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/189777316605626893'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/05/tahukah-anda.html' title='Tahukah Anda?'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5391606184891614380</id><published>2011-03-16T00:06:00.004+07:00</published><updated>2011-03-16T04:05:49.634+07:00</updated><title type='text'>Triple pythagoras</title><content type='html'>Jika x, y, dan r merupakan sisi-sisi segitiga dan memenuhi persamaan x&lt;sup&gt;2&lt;/sup&gt; + y&lt;sup&gt;2&lt;/sup&gt; = r&lt;sup&gt;2&lt;/sup&gt; maka segitiga tersebut pastilah siku-siku, dan dikatakan x, y, dan z adalah tripel pythagoras.&lt;br /&gt;&lt;br /&gt;contoh-contoh bilangan yang mengandung triple pythagoras adalah sbb :&lt;br /&gt;3, 4, 5&lt;br /&gt;6, 8, 10&lt;br /&gt;5, 12, 13&lt;br /&gt;dan sebagainya&lt;br /&gt;&lt;br /&gt;Untuk mencari triple pythagoras yang lain maka kita bisa menggunakan rumus-rumus sebagai berikut :&lt;br /&gt;x = a&lt;sup&gt;2&lt;/sup&gt;-b&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;y = 2ab&lt;br /&gt;r = x&lt;sup&gt;2&lt;/sup&gt; + y&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;dengan ketentuan a &gt; b&lt;br /&gt;&lt;br /&gt;Kita bisa memakai rumus tersebut sbb :&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-C36hmexNXf0/TX_UeivgbyI/AAAAAAAAAPg/mlqvDEZoikU/s1600/triple%2Bpythagoras.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 402px; height: 256px;" src="http://4.bp.blogspot.com/-C36hmexNXf0/TX_UeivgbyI/AAAAAAAAAPg/mlqvDEZoikU/s200/triple%2Bpythagoras.jpg" alt="" id="BLOGGER_PHOTO_ID_5584415684149931810" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5391606184891614380?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5391606184891614380/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5391606184891614380' title='3 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5391606184891614380'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5391606184891614380'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2011/03/triple-pythagoras.html' title='Triple pythagoras'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-C36hmexNXf0/TX_UeivgbyI/AAAAAAAAAPg/mlqvDEZoikU/s72-c/triple%2Bpythagoras.jpg' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-280620491384504953</id><published>2010-09-08T09:27:00.002+07:00</published><updated>2010-09-08T09:37:20.199+07:00</updated><title type='text'>Dikali nol</title><content type='html'>Mengapa setiap bilangan yang dikali nolsama dengan nol?&lt;br /&gt;&lt;br /&gt;Pengertian dikali:&lt;br /&gt;Misalnya anda ingin memahami mengama 5 dikali 100 sama dengan 500?&lt;br /&gt;&lt;br /&gt;Anggap saya punya tas yang penuh berisi koin 100 an. Jika anda saya izinkan mengambil uang dari tas saya, dan setiappengambilan hanya boleh mengambil 1 koin, maka banyaknya uang yang dioeroleh tergantung dari berapa kali anda mengambilokoin. Misalnya jika anda mengambil 5 kali maka uang yang anda cdapat adalah 500.&lt;br /&gt;&lt;br /&gt;Jika mengambil 10 kali,uang yang didapat sama dengan 10 x 100 =1000&lt;br /&gt;Jika mengambil 5 kali,uang yang didapat sama dengan 5 x 100 = 500&lt;br /&gt;mengambil 2 kali,uang yang didapat sama dengan 2 x 100 = 200&lt;br /&gt;mengambil 1 kali,uang yang didapat sama dengan 1 x 100 = 1000&lt;br /&gt;&lt;br /&gt;Jika anda mengambil 0 kali (tidak mengambil) otomastis anda tidak dapat uang, atau uang anda = 0&lt;br /&gt;&lt;br /&gt;jadi 0 x 100 = 0&lt;br /&gt;&lt;br /&gt;Dengan cara yang sama anda bisa mengganti 100 dengan bilangan lain, dan hasilnya pasti nol.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-280620491384504953?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/280620491384504953/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=280620491384504953' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/280620491384504953'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/280620491384504953'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/09/dikali-nol.html' title='Dikali nol'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-2707615362180586375</id><published>2010-08-12T06:38:00.001+07:00</published><updated>2010-08-12T06:40:37.678+07:00</updated><title type='text'>Ke Bulan Pakai Kertas</title><content type='html'>Saat itu ada orang bermimpi ke bulan dengan ,memakai kertas karton. Caranya ? Jika kertas karton itu tebalnya 1 mm maka anda hanya perlu melipat kertas tersebut 43 kali. Dengan cara itu maka lipatan anda akan sampai ke bulan. Kok bisa?&lt;br /&gt;&lt;br /&gt;Penjelasannya adalah sebagai berikut :&lt;br /&gt;Yang harus kita sepakati adalah setiap kertas yang dilipat, ketebalannya akan menjadi dua kali lipatnya. OK? Kalau tidak percaya coba saja. Karton yang tebalnya 1 mm jika dilipat maka ketebalannya menjadio 2 mm. Dengan demikian kita akan mendapati karton-karton tersebut akan menjadi sebagai berikut. &lt;br /&gt;Karton semula = 1 mm&lt;br /&gt;Dilipat sekali menjadi 2 mm&lt;br /&gt;Dilipat 2 kali menjadi 4 mm&lt;br /&gt;Dilipat 3 kali menjadi 8 mm&lt;br /&gt;Dilipat 4 kali menjadi 16 mm&lt;br /&gt;Dilipat 5 kali menjadi 32 mm&lt;br /&gt;Dilipat 6 kali menjadi 64  mm&lt;br /&gt;Dilipat 7 kali menjadi 128 mm&lt;br /&gt;Dilipat 8 kali menjadi 256 mm&lt;br /&gt;Dilipat 9 kali menjadi 512 mm&lt;br /&gt;…….&lt;br /&gt;Dan seterusnya.&lt;br /&gt;Perhatikan bahwa bilangan-bilangan tersebut memenuhi 2&lt;sup&gt;n&lt;/sup&gt;&lt;br /&gt;Dilipat 7 kali menjadi 128 mm = 2&lt;sup&gt;7&lt;/sup&gt;&lt;br /&gt;Dilipat 8 kali menjadi 256 mm = 2&lt;sup&gt;8&lt;/sup&gt;&lt;br /&gt;Dilipat 9 kali menjadi 512 mm = 2&lt;sup&gt;9&lt;/sup&gt;&lt;br /&gt;Dilipat 10 kali menjadi 1024 mm = 2&lt;sup&gt;10&lt;/sup&gt;&lt;br /&gt;….&lt;br /&gt;Dan seterusnya.&lt;br /&gt;Jika dilipat 43 kali akan menjadi &lt;br /&gt;2&lt;sup&gt;43&lt;/sup&gt; = 8796093022208&lt;br /&gt;&lt;br /&gt;Woow nilai 87.96.093.022.208 mm tentunya setara dengan 87.96.093 km. Tentu saja lebih besar dibandingkan jarak bumi dan bulan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-2707615362180586375?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/2707615362180586375/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=2707615362180586375' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2707615362180586375'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2707615362180586375'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/08/ke-bulan-pakai-kertas.html' title='Ke Bulan Pakai Kertas'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7648251218162975913</id><published>2010-07-31T06:45:00.001+07:00</published><updated>2010-07-31T07:06:42.651+07:00</updated><title type='text'>Cerita Papan Catur</title><content type='html'>&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt; 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&lt;![endif]--&gt;    &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Ada suatu cerita. Ketika itu ada seorang pemuda yang cukup bijaksana. Kebetulan dia telah berjasa kepada rajanya. Sang raja akhirnya berkata. Wahai pemuda, aku ingin memberikan hadiah kepadamu. Hadiah apa yang kamu inginkan. Sang pemuda menjawab ,”Wahai rajaku, aku hanya menginginkan butiran jagung. Saya mohon engkau sendiri yang meletakkan butiran jagung itu pada papan catur.&lt;span style=""&gt;  &lt;/span&gt;Papan catur ini ada 64 kotak. Pada kotak pertama ditaruh satu butir jagung, pada kotak kedua sebanyak 2 kali kotak pertama, pada kotak ketiga 2 kali kotak kedua, pada kotak keempat 2 kali kotak ketiga begitu seterusnya sampai kotak yang ke 64.”&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Sang raja berkata,”Itu saja yang kamu inginkan?”&lt;span style=""&gt;  &lt;/span&gt;Sang pemuda menjawab iya. Kata raja,”Kamu ini permintaanmu sederhana sekali, padahal jika kamu minta apapun aku akan memenuhi.” Sang pemuda berkata ,”Ya baginda, saya hanya menginginkan itu saja. Akan tetapi kalau baginda tidak bisa memenuhi maka baginda harus menyerahkan istana ini kepada hamba.”&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Sang raja berkata, “Baik, kalau itu saya pasti bisa.” Sang pemuda membuat kesepakatan dengan raja. Sang pemuda menghendaki perjanjian tertulis, jika raja tidak bisa memenuhi permintaannya maka isatana akan diberikan.” Sang raja setuju.&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Akhirnya raja mulai mengumpulkan biji jagung&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak pertama diisi 1&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 2 diisi 2&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 3 diisi 4&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 4 diisi 8&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 5 diisi 16&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 6 diisi 32&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 7 diisi 64&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 8 diisi 128&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 9 diisi 256&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 10 diisi 512&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 11 diisi 1024&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 12 diisi 2048&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 13 diisi 4096&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Pada kotak ke 14 diisi 8192&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;…….&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Raja mulai kelelahan menghitung di sini. Akan tetapi dia harus memenuhi permintaan si pemuda. Raja menghitung terus, sampai kelelahan tidak selesai-selesai.&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Akhirnya sang raja menyerah.&lt;span style=""&gt;  &lt;/span&gt;Karena memang yang dihitung begitu banyak. Jumlah yang seharusnya dia hitung adalah 18446744073709551615. Jika sang raja menghitung satu butir selama 1 detik maka sang raja harus menghitung butiran tersebut selama 5124095576030431 jam, atau sama dengan 213503982334601 hari &lt;span style=""&gt; &lt;/span&gt;atau sama dengan 5849417355 tahun. Woow, waktu yang sangat lama. &lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Karena menyerah raja memberikan istananya kepada sang pemuda. &lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7648251218162975913?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7648251218162975913/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7648251218162975913' title='3 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7648251218162975913'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7648251218162975913'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/cerita-papan-catur.html' title='Cerita Papan Catur'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-4129800379899127918</id><published>2010-07-25T06:07:00.002+07:00</published><updated>2010-07-25T06:11:48.703+07:00</updated><title type='text'>Penyelesaian Soal-Soal Menarik</title><content type='html'>11. tan 1&lt;sup&gt;o&lt;/sup&gt; . tan 2&lt;sup&gt;o&lt;/sup&gt; . tan 3&lt;sup&gt;o&lt;/sup&gt;. tan 4&lt;sup&gt;o&lt;/sup&gt;  ….. tan 89&lt;sup&gt;o&lt;/sup&gt;  = ?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;tan (90&lt;sup&gt;o&lt;/sup&gt;  – x) = cot x&lt;br /&gt;atau&lt;br /&gt;tan (90&lt;sup&gt;o&lt;/sup&gt;  – x) = 1/tan x&lt;br /&gt;tan x . tan (90&lt;sup&gt;o&lt;/sup&gt;  – x) = 1&lt;br /&gt;Jika kita substitusikan nilai x dari 1&lt;sup&gt;o&lt;/sup&gt; sampai 44&lt;sup&gt;o&lt;/sup&gt; maka diperoleh&lt;br /&gt;tan 1&lt;sup&gt;o&lt;/sup&gt;  . tan 89&lt;sup&gt;o&lt;/sup&gt;  = 1 ……………………(1)&lt;br /&gt;tan 2&lt;sup&gt;o&lt;/sup&gt;  . tan 88&lt;sup&gt;o&lt;/sup&gt;  = 1 ……………………(2)&lt;br /&gt;tan 3&lt;sup&gt;o&lt;/sup&gt;  . tan 87&lt;sup&gt;o&lt;/sup&gt;  = 1 ……………………(3)&lt;br /&gt;……………………..&lt;br /&gt;……………………..&lt;br /&gt;……………………..&lt;br /&gt;tan 44&lt;sup&gt;o&lt;/sup&gt;  . tan 46&lt;sup&gt;o&lt;/sup&gt;  = 1 ……………….(44)&lt;br /&gt;satu lagi&lt;br /&gt;tan 45&lt;sup&gt;o&lt;/sup&gt; = 1 ………………………….(45)&lt;br /&gt;Jika persamaan (1) sampai (45) kita kalikan maka diperoleh&lt;br /&gt;tan 1&lt;sup&gt;o&lt;/sup&gt; . tan 2&lt;sup&gt;o&lt;/sup&gt; . tan 3&lt;sup&gt;o&lt;/sup&gt;. tan 4&lt;sup&gt;o&lt;/sup&gt;  ….. tan 89&lt;sup&gt;o&lt;/sup&gt;  = 1&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;12. sin&lt;sup&gt;2&lt;/sup&gt; 1&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 2&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 3&lt;sup&gt;o&lt;/sup&gt; + … + sin&lt;sup&gt;2&lt;/sup&gt; 90&lt;sup&gt;o&lt;/sup&gt; = ..?&lt;br /&gt;&lt;p&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Karena&lt;br /&gt;cos x = sin (90&lt;sup&gt;o&lt;/sup&gt; – x)&lt;br /&gt;dan&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  x + cos&lt;sup&gt;2&lt;/sup&gt; x = 1&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;Jika kita mensubstitusikan nilai 1&lt;sup&gt;o&lt;/sup&gt; sampai 44&lt;sup&gt;o&lt;/sup&gt; maka diperoleh&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  1&lt;sup&gt;o&lt;/sup&gt; + cos&lt;sup&gt;2&lt;/sup&gt; 89&lt;sup&gt;o&lt;/sup&gt; = 1 ……………(1)&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  2&lt;sup&gt;o&lt;/sup&gt; + cos&lt;sup&gt;2&lt;/sup&gt; 88&lt;sup&gt;o&lt;/sup&gt; = 1 ……………(2)&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  3&lt;sup&gt;o&lt;/sup&gt; + cos&lt;sup&gt;2&lt;/sup&gt; 87&lt;sup&gt;o&lt;/sup&gt; = 1 ……………(3)&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  4&lt;sup&gt;o&lt;/sup&gt; + cos&lt;sup&gt;2&lt;/sup&gt; 86&lt;sup&gt;o&lt;/sup&gt; = 1 …………….(4)&lt;br /&gt;……………………&lt;br /&gt;……………………&lt;br /&gt;……………………&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt;  44&lt;sup&gt;o&lt;/sup&gt; + cos&lt;sup&gt;2&lt;/sup&gt; 46&lt;sup&gt;o&lt;/sup&gt; = 1 …………..(44)&lt;br /&gt;Ingat :&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=sin%5E%7B2%7D45%5E%7Bo%7D=%28%5Cfrac%7B1%7D%7B2%7D%5Csqrt%7B2%7D%29%5E%7B2%7D=%5Cfrac%7B1%7D%7B4%7D.2=%5Cfrac%7B1%7D%7B2%7D=0,5%20........%2845%29" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?sin%5E%7B2%7D45%5E%7Bo%7D=%28%5Cfrac%7B1%7D%7B2%7D%5Csqrt%7B2%7D%29%5E%7B2%7D=%5Cfrac%7B1%7D%7B4%7D.2=%5Cfrac%7B1%7D%7B2%7D=0,5%20........%2845%29" title="sin^{2}45^{o}=(\frac{1}{2}\sqrt{2})^{2}=\frac{1}{4}.2=\frac{1}{2}=0,5 ........(45)" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Jika persamaan (1) sampai (45) kita jumlahkan maka diperoleh&lt;br /&gt;sin&lt;sup&gt;2&lt;/sup&gt; 1&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 2&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 3&lt;sup&gt;o&lt;/sup&gt; + … + sin&lt;sup&gt;2&lt;/sup&gt; 90&lt;sup&gt;o&lt;/sup&gt; = 44,5&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Kembali ke &lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt;soal&lt;/a&gt;&lt;/p&gt;&lt;p&gt;Jika anda membutuhkan buku matematika SMA yang simple, mudah dan menarik, &lt;a href="http://matematikaomson.blogspot.com/2010/04/rumus-cepat-matematika.html"&gt;klik di sini&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-4129800379899127918?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/4129800379899127918/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=4129800379899127918' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4129800379899127918'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4129800379899127918'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-soal-menarik.html' title='Penyelesaian Soal-Soal Menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-2934834633654814205</id><published>2010-07-25T05:37:00.002+07:00</published><updated>2010-07-25T05:41:22.276+07:00</updated><title type='text'>Penyelesaian Soal Menarik</title><content type='html'>9.  (x – a)(x – b)(x – c) …… (x – z) = …?&lt;br /&gt;&lt;p&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Bentuk di atas bisa kita tulis sebagai berikut&lt;br /&gt;(x – a)(x – b)(x – c) ……(x – x)(x – y)(x – z)&lt;br /&gt;Karena x – x = 0 maka hasil perkalian di atas adalah nol&lt;br /&gt;Jadi&lt;br /&gt;(x – a)(x – b)(x – c) ……(x – x)(x – y)(x – z) = 0&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;10. sin 1&lt;sup&gt;o&lt;/sup&gt;  + sin 2&lt;sup&gt;o&lt;/sup&gt;  + sin 3&lt;sup&gt;o&lt;/sup&gt;  + sin 3&lt;sup&gt;o&lt;/sup&gt;  + ….+ sin 360&lt;sup&gt;o&lt;/sup&gt;  = …?&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Perhatikan bahwa&lt;br /&gt;sin (180&lt;sup&gt;o&lt;/sup&gt;  + x ) = – sin x&lt;br /&gt;sehingga&lt;br /&gt;sin x + sin (180&lt;sup&gt;o&lt;/sup&gt;  + x ) = 0&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;Jika kita mensubstisusikan nilai x mulai dari 1&lt;sup&gt;o&lt;/sup&gt; sampai 180 maka diperoleh&lt;br /&gt;sin 1 &lt;sup&gt;o&lt;/sup&gt; + sin 181&lt;sup&gt;o&lt;/sup&gt; = 0  ………… (1)&lt;br /&gt;sin 2 &lt;sup&gt;o&lt;/sup&gt; + sin 182&lt;sup&gt;o&lt;/sup&gt; = 0 …………..(2)&lt;br /&gt;sin 3 &lt;sup&gt;o&lt;/sup&gt; + sin 183&lt;sup&gt;o&lt;/sup&gt; = 0 …………..(3)&lt;br /&gt;sin 4 &lt;sup&gt;o&lt;/sup&gt; + sin 184&lt;sup&gt;o&lt;/sup&gt; = 0 ……………(4)&lt;br /&gt;………………………..&lt;br /&gt;………………………...&lt;br /&gt;………………………..&lt;br /&gt;sin 180 &lt;sup&gt;o&lt;/sup&gt; + sin 360&lt;sup&gt;o&lt;/sup&gt; = 0 ……………(180)&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;Jika persamaan 1 sampai 180 kita jumlahkan maka diperoleh&lt;br /&gt;sin 1&lt;sup&gt;o&lt;/sup&gt;  + sin 2&lt;sup&gt;o&lt;/sup&gt;  + sin 3&lt;sup&gt;o&lt;/sup&gt;  + sin 3&lt;sup&gt;o&lt;/sup&gt;  + ….+ sin 360&lt;sup&gt;o&lt;/sup&gt;  = 0&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Kembali ke &lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt;soal&lt;/a&gt; &lt;/p&gt;&lt;p&gt;Anda butuh buku matematika SMA yang simpel mudah dan menarik? &lt;a href="http://matematikaomson.blogspot.com/2010/04/rumus-cepat-matematika.html"&gt;klik disini&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-2934834633654814205?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/2934834633654814205/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=2934834633654814205' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2934834633654814205'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2934834633654814205'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-menarik.html' title='Penyelesaian Soal Menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6235822327456586672</id><published>2010-07-25T04:55:00.001+07:00</published><updated>2010-07-25T04:56:47.511+07:00</updated><title type='text'>Penyelesaian menarik</title><content type='html'>7. Lima orang duduk bergantian pada sebuah kursi yang bisa dipakai 3 orang. Banyaknya cara mereka duduk adalah …&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Cara pertama :&lt;br /&gt;Banyaknya orang = 5&lt;br /&gt;Banyaknya kemungkinan orang duduk pada kursi pertama = 5&lt;br /&gt;Banyaknya kemungkinan orang duduk pada kursi kedua = 4&lt;br /&gt;Banyaknya kemungkinan orang duduk pada kursi ketiga = 3&lt;br /&gt;Banyaknya cara mereka duduk = 5 x 4 x 3 = 60&lt;br /&gt;&lt;br /&gt;Cara kedua&lt;br /&gt;Gunakan rumus permutasi&lt;br /&gt;&lt;a href="http://www.codecogs.com/eqnedit.php?latex=P%5E%7B_%7B3%7D%5E%7B5%7D%7D=%5Cfrac%7B5%21%7D%7B%285-3%29%21%29%7D=%5Cfrac%7B5.4.3.2.1%7D%7B2.1%7D=60" target="_blank"&gt;&lt;img src="http://latex.codecogs.com/gif.latex?P%5E%7B_%7B3%7D%5E%7B5%7D%7D=%5Cfrac%7B5%21%7D%7B%285-3%29%21%29%7D=%5Cfrac%7B5.4.3.2.1%7D%7B2.1%7D=60" title="P^{_{3}^{5}}=\frac{5!}{(5-3)!)}=\frac{5.4.3.2.1}{2.1}=60" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Cara ketiga : Cara manual&lt;br /&gt;Jika 5 orang tersebut adalah A, B, C, dan D maka kemungkinan susunannya adalah sebagai berikut :&lt;br /&gt;ABC     ACB     BAC     BCA     CAB      CBA&lt;br /&gt;ABD    ADB     BAD     BDA     DAB     DBA&lt;br /&gt;ABE     AEB     BAE      BEA     EAB      EBA&lt;br /&gt;ACD    ADC     CAD     CDA     DAC     DCA&lt;br /&gt;ACE     AEC     CAE      CEA     EAC      ECA&lt;br /&gt;ADE     AED    DAE     DEA     EAD      EDA&lt;br /&gt;BCD     BDC     CBD     CDB     DBC     DCB&lt;br /&gt;BCE     BEC     CBE      CEB      EBC      ECB&lt;br /&gt;BDE     BED     DEB     DBE     EBD     EDB&lt;br /&gt;CDE     CED     DCE     DEC     ECD      EDC&lt;br /&gt;&lt;br /&gt;Jika kita hitung banyaknya kemungkinan di atas adalah 60&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;8.  cos 6&lt;sup&gt;o&lt;/sup&gt; . cos 12&lt;sup&gt;o&lt;/sup&gt; . cos 18&lt;sup&gt;o&lt;/sup&gt;. cos 24&lt;sup&gt;o&lt;/sup&gt; ….. cos 174&lt;sup&gt;o&lt;/sup&gt; = …?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;cos 6&lt;sup&gt;o&lt;/sup&gt; . cos 12&lt;sup&gt;o&lt;/sup&gt; . cos 18&lt;sup&gt;o&lt;/sup&gt;. cos 24&lt;sup&gt;o&lt;/sup&gt; ….. cos 174&lt;sup&gt;o&lt;/sup&gt; = …?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Bentuk di atas bisa kita tulis sebagai berikut :&lt;br /&gt;cos 6&lt;sup&gt;o&lt;/sup&gt; . cos 12&lt;sup&gt;o&lt;/sup&gt; . cos 18&lt;sup&gt;o&lt;/sup&gt;. cos 24&lt;sup&gt;o&lt;/sup&gt; ….. cos 90&lt;sup&gt;o&lt;/sup&gt;……cos 174&lt;sup&gt;o&lt;/sup&gt; = …?&lt;br /&gt;Karena cos 90&lt;sup&gt;o&lt;/sup&gt; = 0 maka hasil perkalian di atas adalah 0&lt;br /&gt;&lt;br /&gt;Kembali ke &lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt;soal&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6235822327456586672?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6235822327456586672/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6235822327456586672' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6235822327456586672'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6235822327456586672'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/penyelesaian-menarik.html' title='Penyelesaian menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7951260012021366344</id><published>2010-07-25T03:56:00.001+07:00</published><updated>2010-07-25T03:58:20.789+07:00</updated><title type='text'>Solusi Soal Menarik</title><content type='html'>5.    Kani berbohong setiap hari senin, selasa, dan rabu, di hari lain dia selalu jujur&lt;br /&gt;Kuna berbohong setiap hari  kamis, jumat, dan sabtu. Di hari lain dia selalu jujur&lt;br /&gt;Suatu hari mereka mengatakan hal yang sama&lt;br /&gt;Saya kemarin bohong&lt;br /&gt;Pertanyaannya : Hari apakah hari itu?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Kani Bohong : Senin, Selasa, Rabu&lt;br /&gt;Kani jujur : Kamis, Jumat, Sabtu, Minggu&lt;br /&gt;&lt;br /&gt;Kuna Bohong : Kamis, Jumat, Sabtu&lt;br /&gt;Kuna jujur : Minggu, Senin, Selasa, Rabu&lt;br /&gt;&lt;br /&gt;Misal kejadian itu pada hari Minggu.&lt;br /&gt;Memang hal itu bisa terjadi pada Kuna, karena Sabtu jadwal Kuna Bohong, sedangkan minggunya jujur. Akan tetapi hal ini tidak mungkin terjadi pada Kani, karena hari Sabtu Kani jujur.&lt;br /&gt;&lt;br /&gt;Misal  kejadian itu pada hari Senin.&lt;br /&gt;Kani bisa saja mengatakan hal ini pada hari Senin, karena Senin jadwalnya bohong. Jika pada hari Senin dia mengatakan “Saya kemarin bohong”, ini arti sebenarnya pernyataan ini adalah saya kemarin jujur. Dan memang kenyataannya Kani jujur pada hari Minggu.&lt;br /&gt;Namun, hal ini tidak mungkin terjadi pada Kani, karena baik Minggu maupun Senin Kani jujur.&lt;br /&gt;&lt;br /&gt;Jadi, satu-satunya yang mungkin adalah pada hari Kamis. Kani memang bisa melakukan hal ini, karena memang Kamis adalah jadwal Kani jujur. Artinya jika pada hari Kamis Kani mengatakan “Saya kemarin bohong”, berarti pernyataan ini benar. Dan memang benar hari Rabu jadwalnya Kani Bohong. Pernyataan “Kemarin saya bohong” pada hari Kamis bisa saja terjadi pada Kuna, karena hari Kamis jadwalnya Kuna Bohong. Artinya jika pada hari kamis Kuna mengatakan “saya kemarin bohong” ini arti sebenarnya adalah “Saya kemarin jujur”, Dan memang benar, hari Rabu jadwalnya Kuna jujur.&lt;br /&gt;&lt;br /&gt;Jadi, kesimpulannya adalah hari Kamis.&lt;br /&gt;&lt;br /&gt;6.   Seorang yang sangat miskin untuk keperluan mandinya mencari sabun mandi yang bekas (maksudnya yang sudah kecil). Setiap 5 sabun bekas dikumpulin dan dibuat menjadi 1 sabun utuh. Jika dia punya 25 sabun bekas, maka berapa sabun yang bisa dibuat?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Jika ada 25 sabun bekas, untuk sementara dia bisa membuat 5 sabun. Setelah 5 sabun tadi dipakai aka nada 5 sabun bekas yang kecil, sehingga total sabun yang bisa dibuat adalah 6.&lt;br /&gt;&lt;br /&gt;Kembali ke &lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt;soal&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7951260012021366344?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7951260012021366344/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7951260012021366344' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7951260012021366344'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7951260012021366344'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/solusi-soal-menarik.html' title='Solusi Soal Menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7751949135942911800</id><published>2010-07-19T11:19:00.011+07:00</published><updated>2010-07-25T06:16:22.632+07:00</updated><title type='text'>Soal-soal menarik</title><content type='html'>1. Tentukan jumlah berikut&lt;br /&gt;  1 + 2 + 3 + 4 + …… + 100&lt;br /&gt;                                                  &lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;2. Hasil kali bilangan berikut adalah …&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEUMEQ3MGeI/AAAAAAAAAKs/WXC3Dbg4fyc/s1600/soal+menarik.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 372px; height: 93px;" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEUMEQ3MGeI/AAAAAAAAAKs/WXC3Dbg4fyc/s400/soal+menarik.jpg" alt="" id="BLOGGER_PHOTO_ID_5495812187661015522" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;                                                                      &lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;3. Jika diketahui&lt;br /&gt;   a + b + c + d = 100&lt;br /&gt;   b + c + d + e = 26&lt;br /&gt;   c + d + e + f = 33&lt;br /&gt;   d + e + f + g = 60&lt;br /&gt;   e + f + g + h = 40&lt;br /&gt;   maka&lt;br /&gt;    a + b + c + d + e + f + g + h = …&lt;br /&gt;                                          &lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-soal-soal-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;                                                            &lt;br /&gt;4. Jika 5 ekor kambing memakan 5 lapangan rumput dalam 5 hari maka 7 ekor kambing mamakan 7 lapangan rumpu dalam … hari&lt;br /&gt;&lt;br /&gt;                                          &lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-soal-soal-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;5. Kani berbohong setiap hari senin, selasa, dan rabu, di hari lain dia selalu jujur.  Kuna berbohong setiap hari  kamis, jumat, dan sabtu. Di hari lain dia selalu jujur. Suatu hari mereka mengatakan hal yang sama, "Saya kemarin bohong".&lt;br /&gt;Pertanyaannya : Hari apakah hari itu?&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-soal-menarik.html"&gt;&lt;br /&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;6. Seorang yang sangat miskin untuk keperluan mandinya mencari sabun mandi yang bekas (maksudnya yang sudah kecil).&lt;br /&gt;Setiap 5 sabun bekas dikumpulin dan dibuat menjadi 1 sabun utuh. Jika dia punya 25 sabun bekas, maka berapa sabun yang bisa dibuat?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/solusi-soal-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;7. Lima orang duduk bergantian pada sebuah kursi yang bisa dipakai 3 orang. Banyaknya cara mereka duduk adalah …&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;8. cos 6&lt;sup&gt;o&lt;/sup&gt; . cos 12&lt;sup&gt;o&lt;/sup&gt; . cos 18&lt;sup&gt;o&lt;/sup&gt;. cos 24&lt;sup&gt;o&lt;/sup&gt; ….. cos 174&lt;sup&gt;o&lt;/sup&gt; = …?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-menarik.html"&gt;solusi&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;9. (x – a)(x – b)(x – c) …… (x – z) = …?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-menarik.html"&gt;solusi&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;10. sin 1&lt;sup&gt;o&lt;/sup&gt; + sin 2&lt;sup&gt;o&lt;/sup&gt; + sin 3&lt;sup&gt;o&lt;/sup&gt; + sin 3&lt;sup&gt;o&lt;/sup&gt; + ….+ sin 360&lt;sup&gt;o&lt;/sup&gt; = …?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-menarik.html"&gt;solusi&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;11. tan 1&lt;sup&gt;o&lt;/sup&gt;. tan 2&lt;sup&gt;o&lt;/sup&gt;. tan 3&lt;sup&gt;o&lt;/sup&gt;. tan 4&lt;sup&gt;o&lt;/sup&gt; ….. tan 89&lt;sup&gt;o&lt;/sup&gt; = ?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-soal-menarik.html"&gt;solusi&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;12. sin&lt;sup&gt;2&lt;/sup&gt; 1&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 2&lt;sup&gt;o&lt;/sup&gt; + sin&lt;sup&gt;2&lt;/sup&gt; 3&lt;sup&gt;o&lt;/sup&gt; + … + sin&lt;sup&gt;2&lt;/sup&gt; 90&lt;sup&gt;o&lt;/sup&gt; = ..?&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/07/penyelesaian-soal-soal-menarik.html"&gt;solusi&lt;/a&gt;&lt;a href="http://matematikaomson.blogspot.com/2010/04/rumus-cepat-matematika.html"&gt;&lt;br /&gt;&lt;br /&gt;Matematika cepat&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7751949135942911800?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7751949135942911800/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7751949135942911800' title='6 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7751949135942911800'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7751949135942911800'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html' title='Soal-soal menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/TEUMEQ3MGeI/AAAAAAAAAKs/WXC3Dbg4fyc/s72-c/soal+menarik.jpg' height='72' width='72'/><thr:total>6</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-8920637791019089815</id><published>2010-07-18T00:08:00.003+07:00</published><updated>2010-07-21T00:17:00.129+07:00</updated><title type='text'>solusi menarik</title><content type='html'>1. Tentukan jumlah berikut&lt;br /&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;         1 + 2 + 3 + 4 + …… + 100&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;    &lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;      Jawab :&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;      Misal jumlahnya = x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt;       maka :&lt;br /&gt;&lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;           1&lt;span style=""&gt;    &lt;/span&gt;&lt;span style=""&gt; &lt;/span&gt;+ 2&lt;span style=""&gt;   &lt;/span&gt;&lt;span style=""&gt; &lt;/span&gt;+ 3&lt;span style=""&gt;  &lt;/span&gt;&lt;span style=""&gt; &lt;/span&gt;+ ……+ 98 + 99 + 100 = x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;           100 + 99 + 98 + ……+ &lt;span style=""&gt;  &lt;/span&gt;3 &lt;span style=""&gt;  &lt;/span&gt;+ 2 &lt;span style=""&gt;  &lt;/span&gt;+ &lt;span style=""&gt;   &lt;/span&gt;1 = x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;      Jika kedua persamaan dijumlahkan maka&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;            101 + 101 + 101 + ……+ 101 + 101 + 101 = 2x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;            100 x 101 = 2x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;            10100 = 2x&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;            x = 5050&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;            Jadi jumlahnya 5050&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;2. Hasil kali bilangan berikut adalah …&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEXY5dtAUbI/AAAAAAAAAK0/zOe7gNW-i6I/s1600/soal+menarik.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 372px; height: 93px;" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEXY5dtAUbI/AAAAAAAAAK0/zOe7gNW-i6I/s400/soal+menarik.jpg" alt="" id="BLOGGER_PHOTO_ID_5496037402013094322" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5Cuser%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt; 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   Jawab :&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;Biasanya orang-orang lansung menyerah ketika menghadapi soal seperti ini. Akan tetapi jika kita agak jeli, sebenarnya bisa langsung mengurangkan setiap bilangan di dalam kurung&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEXZczpW37I/AAAAAAAAAK8/lsMc_vEPDeU/s1600/solusi+menarik.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 135px;" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/TEXZczpW37I/AAAAAAAAAK8/lsMc_vEPDeU/s400/solusi+menarik.jpg" alt="" id="BLOGGER_PHOTO_ID_5496038009198796722" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: 0.0001pt;"&gt;kembali ke&lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt; soal&lt;/a&gt;&lt;br /&gt;&lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-8920637791019089815?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/8920637791019089815/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=8920637791019089815' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8920637791019089815'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8920637791019089815'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/solusi-menarik.html' title='solusi menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/TEXY5dtAUbI/AAAAAAAAAK0/zOe7gNW-i6I/s72-c/soal+menarik.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5619870044298572730</id><published>2010-07-17T07:21:00.001+07:00</published><updated>2010-07-23T07:29:49.187+07:00</updated><title type='text'>Solusi soal-soal menarik</title><content type='html'>3. Jika diketahui&lt;br /&gt;a + b + c + d = 100&lt;br /&gt;b + c + d + e = 26&lt;br /&gt;c + d + e + f = 33&lt;br /&gt;d + e + f + g = 60&lt;br /&gt;e + f + g + h = 40&lt;br /&gt;maka&lt;br /&gt;a + b + c + d + e + f + g + h = …&lt;br /&gt;&lt;br /&gt;Coba perhatikan persamaan pertama dan terakhir.&lt;br /&gt;a + b + c + d = 100&lt;br /&gt;e + f + g + h = 40&lt;br /&gt;Jika kedua persamaan dijumlahkan maka diperleh hasil sebagai berikut&lt;br /&gt;a + b + c + d + e + f + g + h = 100 + 40 = 140&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;4.  Jika 5 ekor kambing memakan 5 lapangan rumput dalam 5 hari maka 7 ekor kambing mamakan 7 lapangan rumpu dalam … hari&lt;br /&gt;&lt;br /&gt;Perhatikan bahwa &lt;span style="font-style: italic;"&gt;5 ekor kambing memakan 5 lapangan rumput dalam 5 hari&lt;/span&gt;&lt;br /&gt;Jika kambing diperbanyak maka waktu untuk menghabiskan semakin sedikit.  Jika kambing lebih sedikit maka waktu untuk menghabiskan semakin besar. Jika banyaknya kambing dibagi 5 maka waktu yang dibutuhkan dikali 5.&lt;br /&gt;Artinya &lt;span style="font-style: italic;"&gt;1 ekor kambing memakan 5 lapangan rumput dalam 25 hari&lt;/span&gt;&lt;br /&gt;Jika banyaknya lapangan rumput kita perbanyak maka selesainya akan lebih lama, begitu pula jika lapangan rumputnya lebih sedikit maka selesainya akan lebih cepat.&lt;br /&gt;Jika banyaknya lapangan rumput kita bagi 5 maka waktu makan harus kita bagi 5 sehingga&lt;br /&gt;&lt;span style="font-style: italic;"&gt;1 ekor kambing memakan 1 lapangan rumput dalam 5 hari&lt;/span&gt;&lt;br /&gt;Jika banyaknnya lapangan rumput kita kali dengan  7 maka waktu makan harus kita kali dengan 7 sehingga&lt;br /&gt;&lt;span style="font-style: italic;"&gt;1 ekor kambing memakan 7 lapangan rumput dalam 35 hari&lt;/span&gt;&lt;br /&gt;Jika banyaknya kambing kita kali dengan 7 maka waktu makan harus kita bagi dengan 7 sehingga&lt;br /&gt;&lt;span style="font-style: italic;"&gt;7 ekor kambing memakan 7 lapangan rumput dalam 5 hari&lt;/span&gt;&lt;br /&gt;Jadi, jawabannya adalah 5 hari&lt;br /&gt;&lt;br /&gt;kembali ke &lt;a href="http://matematikaomson.blogspot.com/2010/07/soal-soal-menarik.html"&gt;soal&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5619870044298572730?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5619870044298572730/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5619870044298572730' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5619870044298572730'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5619870044298572730'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/07/solusi-soal-soal-menarik.html' title='Solusi soal-soal menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5922771063581168201</id><published>2010-04-18T17:15:00.001+07:00</published><updated>2010-04-18T17:18:12.549+07:00</updated><title type='text'>Puisi Matematika</title><content type='html'>Rasa sayangku padamu bagaikan bilangan positif&lt;br /&gt;Tak memiliki ujung bak lingkaran&lt;br /&gt;Begitu besar bagai bilangan berpangkat tak terhingga&lt;br /&gt;Takkan terbagi-bagi laksana bilangan pirma&lt;br /&gt;&lt;br /&gt;Engkau begitu istimewa, seistimewa bilangan kelipatan 9&lt;br /&gt;Bila tak di sampingmu ku merasa kosong&lt;br /&gt;Tak menentu bagaikan bilangan imajiner&lt;br /&gt;&lt;br /&gt;Cintaku selalu tegak, setegak garis singgung lingkaran terhadap jari-jarinnya&lt;br /&gt;Akan selalu utuh, seutuh bilangan bulat&lt;br /&gt;Takkan terpecah bagai bilangan cacah&lt;br /&gt;&lt;br /&gt;Ku harap... rasa sayangku dan sayangmu bagaikan sisi bujur sangkar&lt;br /&gt;Memiliki besar cinta yang sama seperti sudut-sudut segitiga sama sisi&lt;br /&gt;Tak berliku-liku bagai metode sinus cosinus&lt;br /&gt;&lt;br /&gt;sumber : facebook ==&gt; SOUL-MATE-MATIKA oleh  BiBi Busrol Javaboy&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5922771063581168201?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5922771063581168201/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5922771063581168201' title='13 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5922771063581168201'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5922771063581168201'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/04/puisi-matematika.html' title='Puisi Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>13</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-4728716405399038326</id><published>2010-04-11T00:39:00.003+07:00</published><updated>2010-04-11T01:01:15.422+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Rumus Cepat'/><title type='text'>Rumus Cepat Matematika</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_ckLMYaJaIHY/S8C8FT-7U6I/AAAAAAAAAJ0/bK-hygy2_PY/s1600/omson.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 290px; height: 400px;" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/S8C8FT-7U6I/AAAAAAAAAJ0/bK-hygy2_PY/s400/omson.jpg" alt="" id="BLOGGER_PHOTO_ID_5458569547822617506" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Buku matematika praktis ala om son, adalah sebuah buku yang penuh dengan rumus-rumus cepat matematika, cara pemakaiannya dan contoh-contoh soal yang akurat dan terpercaya.Ini adalah buku rumus cepat matematika yang paling lengkap yang saya susun, sangat cocok untuk siswa SMA yang mau Ujuan Nasional atau mau test masuk perguruan tinggi.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Jika anda berminat, beli sekarang juga. Harga Rp 30.000,- (sudah termasuk ongkos kirim). Khusus untuk luar Jawa, tambahkan Rp 10.000,- untuk biaya pengiriman. Uang bisa anda transfer di rekening BCA cabang Bandung, nomor rekening 0161689075 atas nama Muhammad Son Muslimin. Untuk mempermudah kami dalam mendeteksi transfer anda, tambahkan 3 digit kode unik dari nomor belakang handphone anda. Misalnya nomor telepon anda adalah 081322424343, maka 3 digit angka anda adalah 343, sehingga biaya transfer anda adalah Rp 30.343,- atau Rp 40.343,-&lt;br /&gt;&lt;br /&gt;Setelah anda transfer kirim sms ke 081322424343 atau 02291207872 dengan format&lt;br /&gt;mat omson_Nama anda_biaya transfer_tgl/bulan tranfer_alamat anda&lt;br /&gt;&lt;br /&gt;Jika saya cek ternyata sudah ditransfer, maka buku akan segera kami kirim.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-4728716405399038326?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/4728716405399038326/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=4728716405399038326' title='13 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4728716405399038326'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4728716405399038326'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/04/rumus-cepat-matematika.html' title='Rumus Cepat Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ckLMYaJaIHY/S8C8FT-7U6I/AAAAAAAAAJ0/bK-hygy2_PY/s72-c/omson.jpg' height='72' width='72'/><thr:total>13</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6711364703172908967</id><published>2010-04-01T06:08:00.002+07:00</published><updated>2010-04-01T06:09:30.144+07:00</updated><title type='text'>Masalah matematika</title><content type='html'>Ada seseorang yang akan menjual seekor ikan LouHan , harganya : Rp  75.000,- lalu minta tolong seorang calo untuk menjualkannya di pasar.&lt;br /&gt;Kemudian  ada 3 anak muda yang bersama-sama mau beli ikan itu, jadi setiap orang  harus mengeluarkan uang sebesar @ Rp 25.000,- !! Benar 'kan ........ ???&lt;br /&gt;&lt;br /&gt;Setelah  terkumpul Rp 75.000,- .... kemudian uang itu diberikan pada calo itu  ..... masih betul kan ??&lt;br /&gt;Lalu calo itu membayarkan pada pemilik ikan  sebesar Rp 70.000,- ( dia motong komisi sebesar @ Rp 5.000 ) , normal&lt;br /&gt;kaaan  ?&lt;br /&gt;&lt;br /&gt;Dari hasil komisi sebesar Rp 5.000,- , tidak dimakan sendiri,  tapi dengan tulus hati dibagikan pada ke-3 orang pembeli itu ,&lt;br /&gt;masing-masing  diberi @ Rp 1.000,- = Rp 3.000,- ; sisanya Rp 2.000,- untuk si calo itu  !!&lt;br /&gt;Semuanya ........ masih betul kan ???&lt;br /&gt;&lt;br /&gt;Lalu disini baru  timbul permasalahannya ?????&lt;br /&gt;&lt;br /&gt;Seperti telah diberi tahu diatas , 3  anak muda itu masing-masing mengeluarkan uang sebesar @ Rp 25.000,-  untuk&lt;br /&gt;membayar harga ikan .....seharga Rp 75.000,- ..... dan uang itu  diberikan kepada calo itu !! Betul tidak ... ??&lt;br /&gt;Kemudian 3 anak muda  terima uang dari calo itu @ Rp 1.000,- (pembagian komisi calo ) - jadi  tiap anak muda itu mengeluarkan uang:&lt;br /&gt;Rp 25.000,- - Rp 1.000,- = Rp  24.000,- ..........&lt;br /&gt;benar kan ????????&lt;br /&gt;Jadi perhitungan Matematika  nya :&lt;br /&gt;Pengeluaran uang membeli ikan : 3 x Rp 24.000,- = Rp 72.000,-  ......... betul dong ??????&lt;br /&gt;Kalau ditotal sama hasil komisi yang  diterima si calo itu sebesar : Rp 2.000,-&lt;br /&gt;maka hasilnya : Rp 72.000,-  + Rp 2.000,- = Rp 74.000,- ..... bener kan ???&lt;br /&gt;&lt;br /&gt;Pertanyaannya :  KEMANA " HILANGNYA " UANG SEBESAR RP 1.000,- ITU&lt;br /&gt;&lt;br /&gt;sumber : sahabatku Eri Jauhari&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6711364703172908967?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6711364703172908967/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6711364703172908967' title='7 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6711364703172908967'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6711364703172908967'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/04/masalah-matematika.html' title='Masalah matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>7</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-8393130870566587693</id><published>2010-03-27T07:16:00.002+07:00</published><updated>2010-03-27T07:25:16.310+07:00</updated><title type='text'>Bilangan Pi</title><content type='html'>&lt;div class="GBThreadMessageRow_Info"&gt;       &lt;span bindpoint="authorLinkWrapper" class="GBThreadMessageRow_AuthorLink_Wrapper"&gt;         &lt;a class="GBThreadMessageRow_AuthorLink" href="http://www.facebook.com/bang.wah"&gt;&lt;/a&gt;&lt;/span&gt;&lt;span class="GBThreadMessageRow_BranchLink" bindpoint="branchLinkWrapper"&gt;&lt;/span&gt; &lt;span class="GBThreadMessageRow_ReportLink" bindpoint="reportLinkWrapper"&gt;&lt;/span&gt;     &lt;/div&gt;                     Bilangan yang dikenal siswa dengan 22/7 atau 3,14 hanyalah  pendekatan untuk bilangan π (baca: Pi bukan Phi).&lt;br /&gt;&lt;br /&gt;Tepatnya π =  3.14159265358979….&lt;br /&gt;kalau 22/7 = 3.14285714285714…&lt;br /&gt;&lt;br /&gt;Selisih =  0.00126448926734968… Selisihnya sih keliatannya sedikit, tetapi kalau  diterapkan dalam perhitungan ketepatan rudal yg jaraknya ratusan Km maka  selisih tsb jadi besar.Yang benar adalah menggunakan angka π,  penggunaan 22/7 adalah untuk memudahkan dimana kita tidak harus  menghafal angka π yg terdiri lebih dari 17 digit.Untuk akurasi yg tinggi  tetap digunakan angka π.&lt;br /&gt;&lt;br /&gt;Bilangan ini adalah nilai perbandingan  keliling lingkaran dengan diameter lingkaran.&lt;br /&gt;Perbandingan tersebut  tetap untuk setiap lingkaran,berapa pun besarnya.&lt;br /&gt;&lt;br /&gt;Lalu  keistimewaan apa yang menjadikan π “raja” matematika?&lt;br /&gt;Bilangan π  dapat dikatakan sebagai karakteristik dari kurva lengkung.&lt;br /&gt;Tanpa  adanya bilangan π maka kita tidak dapat menangani dengan baik  bangun bangun geometri yang memuat permukaan lengkung atau sisi lengkung,  seperti lingkaran, ellips, bola, dan lain-lain.&lt;br /&gt;Selain itu,  bilangan π telah menimbulkan usaha yang luar biasa dalam perkembangan  matematika, bilangan ini telah melahirkan pula bidang-bidang kajian yang  menarik perhatian para matematikawan, seperti mencari nilai pendekatan  dengan angka desimal terbanyak, meneliti sifat irasionalitas, masalah  squaring a circle, transendental, normalitas bilangan, dan lain-lain.&lt;br /&gt;&lt;br /&gt;Beberapa  sifat matematik mengenai&lt;br /&gt;bilangan π:&lt;br /&gt;1) Luas ellips dengan sumbu  mayor 2a dan minor 2b adalah πab.&lt;br /&gt;&lt;br /&gt;2) Luas lingkaran = πr&lt;sup&gt;2&lt;/sup&gt;,  luas pemukaan bola= 4πr&lt;sup&gt;2&lt;/sup&gt;, volum bola = 4/3.πr&lt;sup&gt;3&lt;/sup&gt; . dengan jari-jari r .&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;3)  180 derajat =  π radian.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;4) π irrasional&lt;br /&gt;&lt;br /&gt;5) π  transendental&lt;br /&gt;&lt;br /&gt;6) π (diduga kuat) bersifat normal, distribusi  angka-angkanya merata&lt;br /&gt;&lt;br /&gt;7) π&lt;sup&gt;2&lt;/sup&gt;/6 = 1/1&lt;sup&gt;2&lt;/sup&gt; + 1/2&lt;sup&gt;2&lt;/sup&gt; + 1/3&lt;sup&gt;2&lt;/sup&gt; + 1/4&lt;sup&gt;2&lt;/sup&gt;  +....&lt;br /&gt;&lt;br /&gt;8) π/2 = (2x2x4x4x6x6x.....)/(1x1x3x3x5x5x.....)&lt;br /&gt;&lt;br /&gt;9)  Nilai π dengan 100 tempat desimal pertama adalah:  3,1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679&lt;br /&gt;&lt;br /&gt;Fakta  menarik lainnya adalah Anda tidak akan menemukan nol dalam 31 digit  pertama pada nilai π.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Bilangan π dikenal dengan berbagai  lambang pada zaman dahulu.&lt;br /&gt;Al-Kasyi yang berhasil menghitung bilangan  π hingga 16 desimal (terbanyak hingga zamannya) menulisnya dengan huruf  “tho”, huruf ke-16 dalam huruf Arab.&lt;br /&gt;Secara mengejutkan, lambang π  yang kita gunakan sekarang juga huruf ke-16 dari alfabet Yunani.&lt;br /&gt;Lambang  π pertama kali digunakan oleh William Jones tahun 1706.&lt;br /&gt;&lt;br /&gt;Baru  setelah dipopulerkan oleh Euler, lambang π untuk perbandingan keliling  dan diameter itu diterima secara luas.&lt;br /&gt;Orang Babilonia dan Mesir Kuno  belum secara eksplisit mengenal bilangan π, dan dalam perhitungan  mereka kita dapatkan nilai untuk π yang masih kasar (belum cukup  mendekati).&lt;br /&gt;Baru sejak dibahas secara matematik oleh Archimedes yang  mendapatkan bahwa 223/71 &lt; π &lt;22/7 , “pencarian” bilangan ini pun  mulai mendapat perhatian serius.&lt;br /&gt;Mulai dengan metode menghitung  luas, penggunaan deret bilangan, trigonometri, hingga penggunaan metode  peluang.&lt;br /&gt;Perburuan desimal π dengan komputer pertama kali dirintis  oleh komputer ENIAC (1949) yang dalam tempo 70 jam berhasil menghitung  hingga 2037 tempat desimal.&lt;br /&gt;Saat ini kecepatan komputer jauh lebih  tinggi.&lt;br /&gt;Matematikawan Jepang telah menghitungnya hingga 2 milyar  desimal!&lt;br /&gt;&lt;br /&gt;Euler pertama kali menyuguhkan masalah apakah π rasional  atau bukan, termasuk aljabar atau transendental?&lt;br /&gt;Masalah ini baru  tuntas 107 tahun kemudian.&lt;br /&gt;Bilangan π bersifat irasional (irrational  number).&lt;br /&gt;Dengan begitu pula, hampiran desimal yang terbaik untuk π  telah menjadi bahan eksplorasi yang menggairahkan sejak berabad-abad  yang lalu hingga kini.&lt;br /&gt;&lt;br /&gt;Al-Biruni pada abad ke-11 telah  menyarankan sifat irasionalitas π berdasarkan argumentasi geometrik.&lt;br /&gt;Sifat  irasionalitas π pertama kali dibuktikan dengan jelas oleh Lambert tahun  1767, lalu diikuti oleh bukti yang lebih baik oleh Legendre (1794).&lt;br /&gt;Bilangan  π juga bersifat transendental (non aljabar), artinya bilangan tersebut  tidak dapat menjadi akar suatu polinom (persamaan suku banyak) dengan  koefisien-koefisien bulat.&lt;br /&gt;Bukti bahwa π transendental pertama kali  diberikan oleh Lindemann tahun 1882.&lt;br /&gt;Dengan terjawabnya sifat  transendental π ini maka berakhir pula perburuan pemecahan atas masalah  klasik sejak 20 abad sebelumnya, yaitu bagaimana melukis dengan jangka  dan penggaris sebuah lingkaran yang memiliki luas sama dengan persegi  yang diberikan (squaring of the circle).&lt;br /&gt;&lt;br /&gt;Sumber : kelampok "SOUL-MATE-MATIKA" di facebook&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-8393130870566587693?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/8393130870566587693/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=8393130870566587693' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8393130870566587693'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8393130870566587693'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/03/bilangan-pi.html' title='Bilangan Pi'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7907727488395049004</id><published>2010-02-19T03:24:00.001+07:00</published><updated>2010-02-19T03:30:59.573+07:00</updated><title type='text'>Pola Bilangan</title><content type='html'>Mungkin anda pernah melihat pola bilangan-bilangan yang terdiri dari 6 angka, jika kita kali dengan bilangan-bilanga tertentu maka angka-angkanya tidak berubah. Di sini akan saya bahas bilangan yang terdiri dari 18 angka , jika dikalikan dengan 2, 3, 4, 5, 6 .... sampai 18 maka susunan angka-angkanya tidak berubah. Bilangan itu adalah &lt;br /&gt;z = 052.631.578.947.368.421&lt;br /&gt;Sekarang jika bilangan itu dikalikan dengan 2, 3, 4, 5,.... dst sampai 18 maka akan kita peroleh sebagai berikut :&lt;br /&gt;2z =105.263.157.894.736.842&lt;br /&gt;3z =157.894.736.842.105.263&lt;br /&gt;4z =210.526.315.789.473.684&lt;br /&gt;5z =263.157.894.736.842.105&lt;br /&gt;6z = 315.789.473.684.210.526&lt;br /&gt;7z =368.421.052.631.578.947&lt;br /&gt;8z =421.052.631.578.947.368&lt;br /&gt;9z =473.684.210.526.315.789&lt;br /&gt;10z =526.315.789.473.684.210&lt;br /&gt;11z =578.947.368.421.052.631&lt;br /&gt;12z =631.578.947.368.421.052&lt;br /&gt;13z =684.210.526.315.789.473&lt;br /&gt;14z =736.842.105.263.157.894&lt;br /&gt;15z =789.473.684.210.526.315&lt;br /&gt;16 z =842.105.263.157.894.736&lt;br /&gt;17z =894.736.842.105.263.157&lt;br /&gt;18z =947.368.421.052.631.578&lt;br /&gt;Pola bilangan ini cukup aneh bukan?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7907727488395049004?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7907727488395049004/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7907727488395049004' title='3 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7907727488395049004'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7907727488395049004'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/02/pola-bilangan.html' title='Pola Bilangan'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-172044370882863958</id><published>2010-01-20T10:35:00.002+07:00</published><updated>2010-02-09T10:43:02.461+07:00</updated><title type='text'>Rumus Trapesium</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_ckLMYaJaIHY/S3DZlcj2YsI/AAAAAAAAAJM/4NRIh-CIaSI/s1600-h/Rumus+Trapesium.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 320px; height: 226px;" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/S3DZlcj2YsI/AAAAAAAAAJM/4NRIh-CIaSI/s320/Rumus+Trapesium.jpg" alt="" id="BLOGGER_PHOTO_ID_5436083987581133506" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Pembuktian Rumus Luas Trapesium&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Trapesiuma adalah segiempat yang memiliki sepasang sisi sejajar.  Rumus luas trapesium sudah sangat dikenal oleh anak SD. Akan tetapi rata-rata mereka tidak mengetahui dari mana asalnya. Berikut ini akan kami jabarkan mengapa rumus luas trapesium adalah&lt;br /&gt;L = 0,5 x jumlah sisi sejajar x tinggi&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Perhatikan bahwa&lt;br /&gt;b = x + a + y ...........................(1)&lt;br /&gt;L&lt;sub&gt;1&lt;/sub&gt; = 0,5 xt ..............................(2)&lt;br /&gt;L&lt;sub&gt;2&lt;/sub&gt; = at ....................................(3)&lt;br /&gt;L&lt;sub&gt;1&lt;/sub&gt; = 0,5yt ...............................(4)&lt;br /&gt;&lt;br /&gt;L&lt;sub&gt;trapesium&lt;/sub&gt; = L&lt;sub&gt;1&lt;/sub&gt; + L&lt;sub&gt;2&lt;/sub&gt; + L&lt;sub&gt;3&lt;/sub&gt;&lt;br /&gt;= 0,5 xt + at + 0,5 yt&lt;br /&gt;= (0,5x + a + 0,5y)t&lt;br /&gt;= 0,5(x + 2a + y)t&lt;br /&gt;= 0,5(a + x + a + y)t&lt;br /&gt;Dengan mensubstitusi persamaan (1) maka diperoleh&lt;br /&gt;L&lt;sub&gt;trapesium&lt;/sub&gt; = 0,5(a + b) t&lt;br /&gt;= 0,5 x jumlah sisi sejajar x tinggi&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-172044370882863958?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/172044370882863958/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=172044370882863958' title='3 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/172044370882863958'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/172044370882863958'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/01/rumus-trapesium.html' title='Rumus Trapesium'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_ckLMYaJaIHY/S3DZlcj2YsI/AAAAAAAAAJM/4NRIh-CIaSI/s72-c/Rumus+Trapesium.jpg' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6108689136692609818</id><published>2010-01-17T15:00:00.003+07:00</published><updated>2010-01-17T20:29:54.613+07:00</updated><title type='text'>Belajar Matematika</title><content type='html'>Seorang siswa mennyatakan keluhannya kepada gurunya. &lt;div&gt;Siswa : "Pak, kenapa ya saya kok tidak bisa matematika?"&lt;/div&gt;&lt;div&gt;Guru : "Kamu sih, tidak belajar"&lt;/div&gt;&lt;div&gt;Siswa : "Saya tiap hari belajar pak"&lt;/div&gt;&lt;div&gt;Guru : "Sampai jam berapa belajarmu?"&lt;/div&gt;&lt;div&gt;Siswa : "Sampai jam 2 malam pak"&lt;/div&gt;&lt;div&gt;Guru : "Wah hebat sekali ya, tapi kenapa kamu masih tidak bisa ya?"&lt;/div&gt;&lt;div&gt;Siswa :"Saya tidak tahu Pak"&lt;/div&gt;&lt;div&gt;Guru :"Itu tiap hari belajar sampai jam 2 malam, belajar maematika engga?"&lt;/div&gt;&lt;div&gt;Siswa : "Belajar matematika pak. Malahan saya hanya belajar matematika."&lt;/div&gt;&lt;div&gt;Guru :"Mulainya jam berapa ?"&lt;/div&gt;&lt;div&gt;Siswa : "Jam 2 kurang seperempat".&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Link : &lt;a href="http://matematikaomson.blogspot.com/2009/03/phytagoras_09.html"&gt;Pythagoras&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6108689136692609818?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6108689136692609818/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6108689136692609818' title='4 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6108689136692609818'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6108689136692609818'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/01/belajar-matematika.html' title='Belajar Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-3116051004882829327</id><published>2010-01-09T09:28:00.005+07:00</published><updated>2010-01-20T07:27:21.742+07:00</updated><title type='text'>Bukti Pythagoras</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_ckLMYaJaIHY/S1UZ0PHDATI/AAAAAAAAAJE/IJXAlA3FU70/s1600-h/Bukti+Pythagoras.JPG"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 226px; height: 211px;" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/S1UZ0PHDATI/AAAAAAAAAJE/IJXAlA3FU70/s320/Bukti+Pythagoras.JPG" border="0" alt="" id="BLOGGER_PHOTO_ID_5428273311064981810" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="margin-bottom: .0001pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: .0001pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom: .0001pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="margin-bottom: .0001pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;.&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;Luas total = luas persegi kecil + 4 . luas segitiga&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;(a + b)&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt; + 4 . ½ . ab&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;a&lt;sup&gt;2&lt;/sup&gt; + 2ab + b&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt; + 2ab&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;a&lt;sup&gt;2&lt;/sup&gt; + b&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;Bukti pythagoras yang lain :&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;a href="http://matematikaomson.blogspot.com/2009/03/phytagoras_09.html"&gt;Bukti 1&lt;/a&gt; &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;a href="http://matematikaomson.blogspot.com/2009/05/pythagoras.html"&gt;Bukti 2&lt;/a&gt; &lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-bottom:0in;margin-bottom:.0001pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-3116051004882829327?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/3116051004882829327/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=3116051004882829327' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3116051004882829327'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3116051004882829327'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2010/01/bukti-pythagoras.html' title='Bukti Pythagoras'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ckLMYaJaIHY/S1UZ0PHDATI/AAAAAAAAAJE/IJXAlA3FU70/s72-c/Bukti+Pythagoras.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-3882810524752059204</id><published>2010-01-01T05:08:00.004+07:00</published><updated>2010-01-17T20:27:22.858+07:00</updated><title type='text'>Rumus Persamaan Kuadrat</title><content type='html'>Jika persamaan kuadrat ax&lt;sup&gt;2&lt;/sup&gt; + bx + c = 0 dengan a ≠ 0 kita selesaiakan maka kita peroleh &lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_ckLMYaJaIHY/S0Dox6vPndI/AAAAAAAAAIY/KKa33DCdD7w/s1600-h/persamaan+kuadrat.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5422589895632723410" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 320px; CURSOR: hand; HEIGHT: 70px" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/S0Dox6vPndI/AAAAAAAAAIY/KKa33DCdD7w/s320/persamaan+kuadrat.JPG" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; Dengan D = b&lt;sup&gt;2&lt;/sup&gt; – 4ac&lt;a href="http://1.bp.blogspot.com/_ckLMYaJaIHY/S0DogMz6VuI/AAAAAAAAAIQ/YfSOe4gBnOo/s1600-h/persamaan+kuadrat+1.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5422589591246493410" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 320px; CURSOR: hand; HEIGHT: 118px" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/S0DogMz6VuI/AAAAAAAAAIQ/YfSOe4gBnOo/s320/persamaan+kuadrat+1.JPG" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;/div&gt;&lt;div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Untuk sifat diskriminan D = b&lt;sup&gt;2&lt;/sup&gt; – 4ac silakan klik &lt;a href="http://web-matematika.blogspot.com/2009/12/rumus-persamaan-kuadrat.html"&gt;di sini&lt;/a&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;&lt;br /&gt;Link : &lt;a href="http://matematikaomson.blogspot.com/2009/01/penguraian-bentuk-kuadrat.html"&gt;bentuk kuadrat&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-3882810524752059204?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/3882810524752059204/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=3882810524752059204' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3882810524752059204'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3882810524752059204'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/rumus-persamaan-kuadrat.html' title='Rumus Persamaan Kuadrat'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/S0Dox6vPndI/AAAAAAAAAIY/KKa33DCdD7w/s72-c/persamaan+kuadrat.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-6927122958348556267</id><published>2009-12-31T13:45:00.001+07:00</published><updated>2010-01-17T20:23:29.832+07:00</updated><title type='text'>Teka Teki Matematika</title><content type='html'>Usia seorang ibu dua puluh satu tahun lebih tua dari pada anaknya. Enam tahun mendatang usia ibu lima kali lipat usia anaknya. Apa yang dilakukan ayahnya sekarang?&lt;br /&gt;&lt;br /&gt;Jawab :&lt;br /&gt;Mungkin anda kira soal ini main-main. Tetapi sebenarnya tidak, karena anda tidak akan bisa menjawab soal ini jika tidak menghitungnya. Sekarang marilah kita hitung :&lt;br /&gt;&lt;br /&gt;Misalkan usia ibu = I&lt;br /&gt;                usia anak = A&lt;br /&gt;&lt;br /&gt;Jadi, I = A + 21 ..............................(1)&lt;br /&gt;Untuk enam tahun mendatang maka&lt;br /&gt;I + 6 = 5(A + 6) ..............................(2)&lt;br /&gt;Dengan mensubstitusi persamaan (1) ke persamaan (2) maka&lt;br /&gt;A + 21 + 6 = 5A + 30&lt;br /&gt;- 4A = 3&lt;br /&gt;A = -3/4&lt;br /&gt;&lt;br /&gt;Ha ? kok bisa usia negatif?&lt;br /&gt;Itu berarti anaknya belum lahir&lt;br /&gt;Kira-kira ayahnya ngapain ya?&lt;br /&gt;-3/4 tahun = - 9 bulan&lt;br /&gt;Oh jadi itu kejadiannya 9 bulan sebelum anaknya lahir.&lt;br /&gt;Itu berarti masih proses pembuatan anaknya,&lt;br /&gt;Jadi ayahnya sedang menggauli ibunya&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Link : &lt;a href="http://matematikaomson.blogspot.com/2009/01/penguraian-bentuk-kuadrat.html"&gt;bentuk kuadrat&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-6927122958348556267?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/6927122958348556267/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=6927122958348556267' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6927122958348556267'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/6927122958348556267'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/teka-teki-matematika.html' title='Teka Teki Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-3333406008485405974</id><published>2009-12-14T02:45:00.001+07:00</published><updated>2010-01-17T20:22:56.903+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Luas'/><title type='text'>Trapesium Samakaki</title><content type='html'>Luas trapesium sering dinyatakan dengan jumlah sisi sejajar dikali setengah tinggi.&lt;br /&gt;Dari manakah asalnya rumus itu? Marilah kita buktikan rumus di atas. Untuk lebih&lt;br /&gt;mudahnya, saya mencoba membuktikan untuk trapesium sama kaki.&lt;br /&gt;&lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;div&gt;Perhatikan gambar berikut :&lt;/div&gt;&lt;img id="BLOGGER_PHOTO_ID_5414813127589198722" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 320px; CURSOR: hand; HEIGHT: 278px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SyVH2cMTe4I/AAAAAAAAAH4/QHqI0BPQ7QI/s320/trapesium+samakaki.JPG" border="0" /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Perhatikan bahwa&lt;/p&gt;&lt;div&gt;L&lt;sub&gt;1&lt;/sub&gt; = ½ xt dan L&lt;sub&gt;3&lt;/sub&gt; = ½ xt&lt;/div&gt;&lt;div&gt;Jadi, L&lt;sub&gt;1&lt;/sub&gt; = L&lt;sub&gt;3&lt;/sub&gt; = ½ xt&lt;/div&gt;&lt;div&gt;Sedangkan L&lt;sub&gt;2&lt;/sub&gt; = bt&lt;/div&gt;&lt;div&gt;L = L&lt;sub&gt;1&lt;/sub&gt; + L&lt;sub&gt;2&lt;/sub&gt; + L&lt;sub&gt;3&lt;/sub&gt;&lt;/div&gt;&lt;div&gt;    = ½ xt + bt + ½ xt&lt;/div&gt;&lt;div&gt;    = xt + bt = (x + b)t&lt;/div&gt;&lt;div&gt;     = ½ (2x + 2b)t = ½ (2x + b + b ) t&lt;/div&gt;&lt;div&gt;    = ½ (a + b) t&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Link : &lt;a href="http://matematikaomson.blogspot.com/2009/01/penguraian-bentuk-kuadrat.html"&gt;bentuk kuadrat&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-3333406008485405974?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/3333406008485405974/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=3333406008485405974' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3333406008485405974'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3333406008485405974'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/trapesium-samakaki.html' title='Trapesium Samakaki'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ckLMYaJaIHY/SyVH2cMTe4I/AAAAAAAAAH4/QHqI0BPQ7QI/s72-c/trapesium+samakaki.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-8864800308943237278</id><published>2009-12-10T21:59:00.001+07:00</published><updated>2010-01-17T20:21:38.659+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lingkaran'/><title type='text'>Rumus Lingkaran</title><content type='html'>&lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Lingkaran memiliki rumus sebagai berikut :&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Keliling = 2&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;R&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas = &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;R&lt;sup&gt;2&lt;/sup&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Dengan nilai &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;»&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;3,1415……&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; diperoleh dengan membandingkan keliling dengan diameternya&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; = K/d atau K = &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;d&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Karena d = 2R maka K = 2&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;p&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;R&lt;img id="BLOGGER_PHOTO_ID_5413626977510343570" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 170px; CURSOR: hand; HEIGHT: 175px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/SyERDaz5w5I/AAAAAAAAAHE/BgLUSFLvhww/s400/Rumus+lingkaran.JPG" border="0" /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Perhatikan bahwa panjang busur AB adalah seperempat keliling lingkaran dan luas OAB adalah seperempat luas lingkaran. Nilai seperempat ini sebenarnya berasal dari 90&lt;sup&gt;o&lt;/sup&gt;/360&lt;sup&gt;o&lt;/sup&gt;, karena sudut AOB sama dengan 90&lt;sup&gt;o&lt;/sup&gt;.&lt;/span&gt;&lt;/p&gt;&lt;a href="http://2.bp.blogspot.com/_ckLMYaJaIHY/SyEQpjG8loI/AAAAAAAAAG8/cRv7NVUan3s/s1600-h/Rumus+lingkaran+1.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5413626533061105282" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 226px; CURSOR: hand; HEIGHT: 112px" alt="" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/SyEQpjG8loI/AAAAAAAAAG8/cRv7NVUan3s/s400/Rumus+lingkaran+1.JPG" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Jika sudut AOB kita ganti &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;a&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;&lt;br /&gt;maka bentuk 90&lt;sup&gt;o&lt;/sup&gt;/360&lt;sup&gt;o&lt;/sup&gt; berubah menjadi &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;a&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;/360&lt;sup&gt;o&lt;/sup&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Perhatikan gambar berikut : &lt;img id="BLOGGER_PHOTO_ID_5413625798270367810" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 178px; CURSOR: hand; HEIGHT: 160px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/SyEP-xzLuEI/AAAAAAAAAG0/prvQhzOuIrY/s400/Rumus+lingkaran+2.JPG" border="0" /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Dari gambar tersebut dapat&lt;br /&gt;disimpulkan bahwa &lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="font-size:7;"&gt;&lt;a href="http://4.bp.blogspot.com/_ckLMYaJaIHY/SyEPahsucGI/AAAAAAAAAGs/VJcGh3E2eCE/s1600-h/Rumus+lingkaran+3.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5413625175473025122" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 243px; CURSOR: hand; HEIGHT: 98px" alt="" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SyEPahsucGI/AAAAAAAAAGs/VJcGh3E2eCE/s400/Rumus+lingkaran+3.JPG" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="font-size:7;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="font-size:7;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;Link : &lt;a href="http://matematikaomson.blogspot.com/2008/12/bilangan-666666.html"&gt;bilangan&lt;/a&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="font-size:7;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-8864800308943237278?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/8864800308943237278/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=8864800308943237278' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8864800308943237278'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/8864800308943237278'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/rumus-lingkaran.html' title='Rumus Lingkaran'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_ckLMYaJaIHY/SyERDaz5w5I/AAAAAAAAAHE/BgLUSFLvhww/s72-c/Rumus+lingkaran.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7845737248648058889</id><published>2009-12-09T06:54:00.001+07:00</published><updated>2010-01-17T16:15:58.865+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Luas'/><title type='text'>Rumus Belah Ketupat</title><content type='html'>Luas belah ketupat adalah&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;L = ½ d&lt;sub&gt;1&lt;/sub&gt;. d&lt;sub&gt;2&lt;/sub&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Dengan d&lt;sub&gt;1&lt;/sub&gt; adalah diagonal pertama dan d&lt;sub&gt;2&lt;/sub&gt; adalah diagonal kedua.&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Tidak ada aturan bahwa d&lt;sub&gt;1&lt;/sub&gt; harus yang panjang atau yang pendek, begitu juga dengan d&lt;sub&gt;2&lt;/sub&gt;.&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Yang jadi masalah, dari mana asal rumus ini ?&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Sebelum mencarinya maka kita perlu tahu apa definisi dari belah ketupat.&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Belah ketupat adalah sebuah segi empat yang diperoleh dengan mempertemukan alas dua&lt;br /&gt;segitiga sama kaki yang kongruen&lt;/p&gt;&lt;img id="BLOGGER_PHOTO_ID_5413109000765671298" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 338px; CURSOR: hand; HEIGHT: 400px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/Sx859NEbh4I/AAAAAAAAAGA/NbOF64KV9xg/s400/belah+ketupat.bmp" border="0" /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Dari gambar di atas bisa dilihat bahwa a = d&lt;sub&gt;1&lt;/sub&gt; dan t = ½ d&lt;sub&gt;2&lt;/sub&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Karena luas segitiga adalah L&lt;sub&gt;s&lt;/sub&gt; = ½ at maka luas belah ketupat adalah &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;L = 2 L&lt;sub&gt;s&lt;/sub&gt; = at = d&lt;sub&gt;1&lt;/sub&gt;. ½ d&lt;sub&gt;2&lt;/sub&gt; = ½ d&lt;sub&gt;1&lt;/sub&gt;.d&lt;sub&gt;2&lt;/sub&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/bilangan-666666.html"&gt;Bilangan&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7845737248648058889?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7845737248648058889/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7845737248648058889' title='3 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7845737248648058889'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7845737248648058889'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/rumus-belah-ketupat.html' title='Rumus Belah Ketupat'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/Sx859NEbh4I/AAAAAAAAAGA/NbOF64KV9xg/s72-c/belah+ketupat.bmp' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-4956031722877540131</id><published>2009-12-03T22:59:00.001+07:00</published><updated>2010-01-17T16:15:07.911+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Rumus ABC'/><title type='text'>Rumus ABC</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_ckLMYaJaIHY/SxfmDAMR4FI/AAAAAAAAAF4/G2UfJVeWDfw/s1600-h/Rumus+ABC.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5411046416574439506" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 400px; CURSOR: hand; HEIGHT: 327px" alt="" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/SxfmDAMR4FI/AAAAAAAAAF4/G2UfJVeWDfw/s400/Rumus+ABC.JPG" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://3.bp.blogspot.com/_ckLMYaJaIHY/Sxflfl8DZbI/AAAAAAAAAFw/2x6DYBoYaWo/s1600-h/Bukti+Rumus+ABC.JPG"&gt;&lt;img id="BLOGGER_PHOTO_ID_5411045808231638450" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 400px; CURSOR: hand; HEIGHT: 329px" alt="" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/Sxflfl8DZbI/AAAAAAAAAFw/2x6DYBoYaWo/s400/Bukti+Rumus+ABC.JPG" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://4.bp.blogspot.com/_ckLMYaJaIHY/SxfhVLx6z0I/AAAAAAAAAFo/kluTMdfTS20/s1600-h/Rumus+ABC.JPG"&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/bilangan-666666.html"&gt;Bilangan&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-4956031722877540131?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/4956031722877540131/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=4956031722877540131' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4956031722877540131'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/4956031722877540131'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/12/rumus-abc.html' title='Rumus ABC'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ckLMYaJaIHY/SxfmDAMR4FI/AAAAAAAAAF4/G2UfJVeWDfw/s72-c/Rumus+ABC.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-7657672308942491943</id><published>2009-07-12T16:42:00.001+07:00</published><updated>2010-01-17T16:12:40.558+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='matematika'/><title type='text'>Matematika</title><content type='html'>&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:24;color:red;"&gt;SEGERA TERBIT&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:20;"&gt;&lt;b&gt;&lt;span style="color:red;"&gt;"Buku MASTER SERI MATEMATIKA SMA"&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:20;color:red;"&gt;PENERBIT ERLANGGA&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:20;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;i&gt;&lt;span style="color:#220fb1;"&gt;(&lt;/span&gt;&lt;span style="color:#0f02be;"&gt;Kumpulan &lt;u&gt;rumus cepat matematika&lt;/u&gt; yang benar dan akurat)&lt;/span&gt;&lt;/i&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:9;color:#0f02be;"&gt;Penulis :&lt;br /&gt;AbdulAziz, S.Si dan Muhammad Son Muslimin, ST&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:8;color:#0f02be;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:8;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;u&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:18;color:#00b0f0;"&gt;TESTIMONI&lt;/span&gt;&lt;/u&gt;&lt;/b&gt;&lt;span style="color:#00b0f0;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: center" align="center"&gt;&lt;b&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:8;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-ALIGN: justify"&gt;&lt;b&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:14;"&gt;“Wow, Buku ini memberikan penyelesaian alternatif yang sangat cepat dan akurat “ &lt;span style="color:red;"&gt;–&lt;br /&gt;Sarwadi Ph.D – &lt;/span&gt;&lt;/span&gt;&lt;span lang="SV"  style="color:red;"&gt;( &lt;i&gt;Pembantu Dekan I Jurusan Matematika UNDIP)&lt;/i&gt;&lt;/span&gt;&lt;i&gt;&lt;span lang="SV"  style="color:#92d050;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN: 0in 0in 0pt 0.75in"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;” Buku ini menampilkan inovasi baru dalam menyelesaikan masalah matematika” &lt;span style="color:red;"&gt;– Dr. Widowati – &lt;/span&gt;&lt;/span&gt;&lt;span lang="SV"  style="color:red;"&gt;( &lt;i&gt;Ketua Jurusan Matematika UNDIP &lt;/i&gt;) &lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;”Buku ini memberikan penyelesaian yang cepat dan akurat tanpa meninggalkan kerangka teori yang ada ” &lt;span style="color:red;"&gt;–Farikhin M.Si – &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span lang="SV"  style="color:red;"&gt;(Dosen Luar Biasa UNDIP, &lt;i&gt;Pakar International Mathematic Olympiad &lt;/i&gt;)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN: 0in 0in 0pt 2in; TEXT-INDENT: 0.5in"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;“ Buku ini penuh dengan kreativitas “&lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;br /&gt;&lt;span style="color:red;"&gt;- Drs. Yitno Widya Saptono-&lt;/span&gt;&lt;/span&gt;&lt;span lang="FI"  style="color:red;"&gt; (&lt;i&gt;Ketua MGMP Matematika Kota Semarang&lt;/i&gt;)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; TEXT-INDENT: 0.5in"&gt;&lt;b&gt;&lt;span lang="FI"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="FI"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;” Kekuatan buku ini terletak pada kreativitasnya, sehingga bisa melengkapi kekurangan pada buku –&lt;br /&gt;buku lainnya ” &lt;span style="color:red;"&gt;- Drs. Supriyanto - &lt;/span&gt;&lt;/span&gt;&lt;span lang="FI"  style="color:red;"&gt;(&lt;i&gt;ketua MGMP Fisika kota Semarang&lt;/i&gt;)&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN: 0in 0in 0pt 27pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="FI"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;” Buku ini layaknya peta harta karun karena memuat rumus cepat dengan benar artinya rumus cepat karena kita benar – benar paham konsep&lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="IT"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;–Nanang Susyanto – &lt;/span&gt;&lt;span lang="IT"  style="color:red;"&gt;&lt;i&gt;Peraih&lt;br /&gt;medali perunggu ajang IMC 2005 di Bulgaria&lt;/i&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN: 0in 0in 0pt 2.5in"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="IT"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;“Bukunya bagus....nggak cuma nampilin cara praktisnya aja tapi ada pembuktian rumus so nggak perlu ragu menggunakanya ” &lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="IT"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;Danang Setiabudi – SMA Taruna Nusantara – &lt;/span&gt;&lt;span lang="SV"  style="color:red;"&gt;(&lt;br /&gt;&lt;i&gt;Peraih Medali Emas Bidang Matematika Ajang OSN 2006 dan 2007&lt;/i&gt;) &lt;/span&gt;&lt;br /&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN: 0in 0in 0pt 0.75in"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;span lang="IT"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;Buku yang bagus,tidak sekedar rumus cepat yang ditekankan melainkan bagaimana cara mencari rumus tersebut ”&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="IT"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;/span&gt;&lt;span lang="PT-BR"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;Khoirulanam – Alumni SMA Semesta Semarang – &lt;/span&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;D Bogazici and D Metu University (Turki)&lt;/span&gt;&lt;span style="color:red;"&gt; &lt;/span&gt;&lt;span lang="PT-BR"  style="color:red;"&gt;(&lt;i&gt;Peraih Medali Perak Bidang Matematika Ajang OSN 2007&lt;/i&gt;)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;“ Bukunya hebat, penuh dengan soal – soal tantangan “&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="SV"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;/span&gt;&lt;span lang="FI"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;Ilman kurniadi Alumni SMA N 68 –Jakarta – (&lt;i&gt;Mahasiswa Teknik Lingkungan ITB&lt;/i&gt;)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="FI"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;” Buku yang bagus, komplit,&amp;amp; gampang dimengerti...”&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="FI"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;/span&gt;&lt;span lang="PT-BR"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;Yunita– Alumni SMA N 3 Semarang – ( &lt;i&gt;Mahasiswi&lt;/i&gt; &lt;i&gt;Farmasi UGM &lt;/i&gt;) &lt;/span&gt;&lt;br /&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;span lang="PT-BR"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="FI"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;” Two tumbs up ! ga’ cuma tahu cara cepetnya aja, pembuktianya pun logis...pas buangeeet buat anak SMA. &lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;span lang="PT-BR"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;br /&gt;Rahmat Adi Pamungkas&lt;i&gt; – &lt;/i&gt;Alumni&lt;i&gt; &lt;/i&gt;SMA N 5 Semarang&lt;i&gt; – &lt;/i&gt;(&lt;i&gt;Mahasiswa Tekhnik Elektro UNDIP &lt;/i&gt;)&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="PT-BR"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; LINE-HEIGHT: normal"&gt;&lt;b&gt;&lt;span lang="PT-BR"  style="font-size:14;"&gt;“Bagi siapapun yang mencintai dan ingin mencintai matematika, wajib beli buku ini ”&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;span lang="PT-BR"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;br /&gt;Saraswati – Alumni SMA Kolose Loyola –&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;br /&gt;&lt;span lang="PT-BR"  style="LINE-HEIGHT: 115%;font-size:14;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt; LINE-HEIGHT: normal"&gt;&lt;b&gt;&lt;span lang="PT-BR"  style="font-size:14;"&gt;“ Buku ini layak dibaca bagi siapapun yang menginginkan belajar matematika secara menyenangkan “&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;b&gt;&lt;span lang="PT-BR"   style="LINE-HEIGHT: 115%;font-size:14;color:red;"&gt;&lt;br /&gt;Sartono Al Kadiri (&lt;i&gt;Finalis Olimpiade mateamtika tingkat nasional 2006&lt;/i&gt; )&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="color:#FF0000;"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="color:#FF0000;"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;b&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/pola-pola-pengkuadratan-bilangan-dan.html"&gt;pengkuadratan&lt;/a&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-7657672308942491943?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/7657672308942491943/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=7657672308942491943' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7657672308942491943'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/7657672308942491943'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/07/matematika.html' title='Matematika'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1383091641768763917</id><published>2009-07-05T13:33:00.002+07:00</published><updated>2010-01-17T16:11:20.654+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='jajaran genjang'/><title type='text'>Luas Jajaran genjang</title><content type='html'>&lt;span style="LINE-HEIGHT: 115%;font-family:verdana;font-size:9;color:black;"&gt;Jajaran genjang memiliki rumus Luas= alas x tinggi&lt;/span&gt;&lt;img id="BLOGGER_PHOTO_ID_5355576419916490610" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 335px; CURSOR: hand; HEIGHT: 234px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/SlLUYPyUp3I/AAAAAAAAAFQ/kEdM710A9I8/s400/01.bmp" border="0" /&gt; &lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:verdana;font-size:9;color:black;"&gt;Rumus luas jajaran genjang ini didapat dari bentuk berikut&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:verdana;font-size:9;color:black;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;img id="BLOGGER_PHOTO_ID_5355574741355004738" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 384px; CURSOR: hand; HEIGHT: 287px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SlLS2iqFA0I/AAAAAAAAAFI/rBcEwc2ttiI/s400/02.bmp" border="0" /&gt; &lt;span style="LINE-HEIGHT: 115%;font-size:9;"&gt;&lt;span style="font-family:verdana;"&gt;Perhatikan bahwa jika L&lt;sub&gt;3&lt;/sub&gt; dipindahkan ke kiri maka bentuknya menjadi&lt;br /&gt;sbb:&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;img id="BLOGGER_PHOTO_ID_5355573001677373266" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 371px; CURSOR: hand; HEIGHT: 274px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SlLRRR2m_1I/AAAAAAAAAFA/E8JDF0qMHyM/s400/03.bmp" border="0" /&gt; &lt;span style="LINE-HEIGHT: 115%;font-size:9;"&gt;&lt;span style="font-family:verdana;"&gt;Dari gambar terakhir ini jelas terlihat bahwa bentuknya menjadi sebuah persegi panjang dengan panjang a dan lebar t, sehingga luasnya menjadi&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:9;"&gt;&lt;span style="font-family:verdana;"&gt;L = axt&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:9;"&gt;&lt;span style="font-family:verdana;"&gt;Luas = alas x tinggi&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="font-family:verdana;"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="font-family:verdana;"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/pola-pola-pengkuadratan-bilangan-dan.html"&gt;pengkuadratan&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1383091641768763917?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1383091641768763917/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1383091641768763917' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1383091641768763917'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1383091641768763917'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/07/luas-jajaran-genjang.html' title='Luas Jajaran genjang'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/SlLUYPyUp3I/AAAAAAAAAFQ/kEdM710A9I8/s72-c/01.bmp' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-2882975433645965568</id><published>2009-06-30T07:11:00.001+07:00</published><updated>2010-01-17T16:10:21.475+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Eksponen'/><category scheme='http://www.blogger.com/atom/ns#' term='bukti eksponen'/><title type='text'>Eksponen</title><content type='html'>&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Kenapa&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; a&lt;sup&gt;x&lt;/sup&gt;.a&lt;sup&gt;y&lt;/sup&gt; = a&lt;sup&gt;x+y&lt;/sup&gt;?&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Perhatikan bahwa &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; a&lt;sup&gt;x&lt;/sup&gt; = a.a.a.a….a (sebanyak x)&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;y&lt;/sup&gt; = a.a.a.a….a (sebanyak y) &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;maka&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt;.a&lt;sup&gt;y&lt;/sup&gt; = a.a.a.a….a (sebanyak x). a.a.a.a….a (sebanyak y)&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt; .a&lt;sup&gt;y&lt;/sup&gt;= a.a.a.a….a (sebanyak x + y)&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt;.a&lt;sup&gt;y&lt;/sup&gt; = a&lt;sup&gt;x+y&lt;/sup&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Kenapa a&lt;sup&gt;x&lt;/sup&gt;/a&lt;sup&gt;y&lt;/sup&gt; = a&lt;sup&gt;x - y &lt;/sup&gt;?&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Dengan memakai bentuk di atas maka &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt;/a&lt;sup&gt;y&lt;/sup&gt; = {a.a.a.a….a (sebanyak x)} : { a.a.a.a….a (sebanyak y)}&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt; /a&lt;sup&gt;y&lt;/sup&gt;= a.a.a.a….a (sebanyak x – y )&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Kenapa a&lt;sup&gt;x&lt;/sup&gt;/a&lt;sup&gt;y&lt;/sup&gt; = a&lt;sup&gt;x – y&lt;/sup&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Kenapa a&lt;sup&gt;o &lt;/sup&gt;= 1?&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Perhatikan bahwa&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x – y&lt;/sup&gt; = a&lt;sup&gt;x&lt;/sup&gt;/a&lt;sup&gt;y&lt;/sup&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jika kita pilih x = p dan y = p maka&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;p – p&lt;/sup&gt; = a&lt;sup&gt;p&lt;/sup&gt; /a&lt;sup&gt;p&lt;/sup&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;(Perhatikan&lt;br /&gt;bahwa ruas kiri pangkatnya habis (nol), sedangkan ruas kanan pembilang dan&lt;br /&gt;penyebutnya sama. Dengan demikian ruas kanan bernilai satu)&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jadi&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;o&lt;/sup&gt; = 1&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/pola-pola-pengkuadratan-bilangan-dan.html"&gt;pengkuadratan&lt;/a&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-2882975433645965568?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/2882975433645965568/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=2882975433645965568' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2882975433645965568'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2882975433645965568'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/06/eksponen.html' title='Eksponen'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-3275724982268605878</id><published>2009-06-30T06:53:00.001+07:00</published><updated>2010-01-17T16:09:03.436+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Bukti'/><category scheme='http://www.blogger.com/atom/ns#' term='logritma'/><category scheme='http://www.blogger.com/atom/ns#' term='bukti logaritma'/><title type='text'>Logaritma</title><content type='html'>&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Kita seringkali memakai rumus &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;sup&gt;a&lt;/sup&gt;log b + &lt;sup&gt;a&lt;/sup&gt;log c = &lt;sup&gt;a&lt;/sup&gt;log bc&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;sup&gt;a&lt;/sup&gt;log b – &lt;sup&gt;a&lt;/sup&gt;log c = &lt;sup&gt;a&lt;/sup&gt;log (b/c)&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;akan tetapi banyak di antara kita yang tidak tahu dari mana asalnya rumus ini.  Melalui&lt;br /&gt;postingan ini saya akan mencoba membuktikan kedua rumus tersebut.&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jika a&lt;sup&gt;x&lt;/sup&gt; = b maka x = &lt;sup&gt;a&lt;/sup&gt;log b&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jika a&lt;sup&gt;y&lt;/sup&gt; = c maka y = &lt;sup&gt;a&lt;/sup&gt;log c&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jika kita menglikan a&lt;sup&gt;x&lt;/sup&gt; dengan a&lt;sup&gt;y&lt;/sup&gt; maka &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt;.a&lt;sup&gt;y&lt;/sup&gt; = bc&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x+y&lt;/sup&gt; = bc &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;x+y = &lt;sup&gt;a&lt;/sup&gt;log(bc)&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;sup&gt;a&lt;/sup&gt;log b + &lt;sup&gt;a&lt;/sup&gt;log c = &lt;sup&gt;a&lt;/sup&gt;log bc&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Jika kita membagikan a&lt;sup&gt;x&lt;/sup&gt; dengan a&lt;sup&gt;y&lt;/sup&gt; maka&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt; &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x&lt;/sup&gt;/a&lt;sup&gt;y&lt;/sup&gt; = b/c&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;x – y&lt;/sup&gt; = b/c &lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;x – y = &lt;sup&gt;a&lt;/sup&gt;log (b/c)&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;sup&gt;a&lt;/sup&gt;log b – &lt;sup&gt;a&lt;/sup&gt;log c =  &lt;sup&gt;a&lt;/sup&gt;log (b/c)&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/sinus-lurus.html"&gt;sinus lurus&lt;/a&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-3275724982268605878?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/3275724982268605878/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=3275724982268605878' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3275724982268605878'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/3275724982268605878'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/06/logaritma_29.html' title='Logaritma'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1406359987850078077</id><published>2009-05-18T09:04:00.001+07:00</published><updated>2010-01-17T16:07:58.992+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='bukti pythagoras'/><category scheme='http://www.blogger.com/atom/ns#' term='pythagoras'/><title type='text'>Pythagoras</title><content type='html'>Rumus Pythagoras bisa dibuktikan sebagai berikut. Misalkan kita memiliki segitiga&lt;br /&gt;siku-siku berikut :&lt;img id="BLOGGER_PHOTO_ID_5336983608581779346" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 247px; CURSOR: hand; HEIGHT: 149px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/ShDGUMGZb5I/AAAAAAAAAE4/5dRyh2xC7s8/s400/Pythagoras1.jpg" border="0" /&gt; &lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;div&gt;Jikasegitiga diputar 90&lt;sup&gt;o&lt;/sup&gt; searah jarum jam maka akan kita peroleh segitiga berikut (gambar putus-putus). Jika segitiga yang putus-putus ini kita geser maka kita peroleh sebagai berikut &lt;/div&gt;&lt;br /&gt;&lt;img id="BLOGGER_PHOTO_ID_5336982281565509458" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 366px; CURSOR: hand; HEIGHT: 374px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/ShDFG8lEF1I/AAAAAAAAAEo/oAprb9GUpgo/s400/Pythagoras3.jpg" border="0" /&gt;  &lt;div&gt;Bentuk di atas bisa kita anggap sebagai trapesium. Untuk lebih jelasnya perhatikan gambar berikut&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;img id="BLOGGER_PHOTO_ID_5336981675574878018" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 263px; CURSOR: hand; HEIGHT: 386px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/ShDEjrFo30I/AAAAAAAAAEg/hYEsiAH5_aM/s400/Pythagoras4.jpg" border="0" /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;  &lt;div&gt;Luas trapesium tersebut sama dengan jumlah luas tiga buah segitiga&lt;br /&gt;L = 2L&lt;sub&gt;1&lt;/sub&gt; + L&lt;sub&gt;2&lt;/sub&gt;&lt;/div&gt;&lt;div&gt;½ (a + b)(a+ b) = 2. ½ ab + ½ c&lt;sup&gt;2&lt;/sup&gt;&lt;br /&gt;(a + b)&lt;sup&gt;2&lt;/sup&gt; = 2ab + c&lt;sup&gt;2&lt;/sup&gt;&lt;/div&gt;&lt;div&gt;a&lt;sup&gt;2&lt;/sup&gt; + 2ab + b&lt;sup&gt;2&lt;/sup&gt; = 2ab + c&lt;sup&gt;2&lt;/sup&gt;&lt;/div&gt;&lt;div&gt;a&lt;sup&gt;2&lt;/sup&gt; + b&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt;&lt;/div&gt;&lt;div&gt;Maka terbuktilah rumus pythagoras&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/sinus-lurus.html"&gt;sinus lurus&lt;/a&gt;&lt;div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1406359987850078077?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1406359987850078077/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1406359987850078077' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1406359987850078077'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1406359987850078077'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/05/pythagoras.html' title='Pythagoras'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ckLMYaJaIHY/ShDGUMGZb5I/AAAAAAAAAE4/5dRyh2xC7s8/s72-c/Pythagoras1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1237824003474175517</id><published>2009-04-02T19:30:00.001+07:00</published><updated>2010-01-17T16:06:27.222+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Luas Segitiga'/><title type='text'>Luas Segitiga</title><content type='html'>&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas segitiga sering dituliskan ½ alas &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;´&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; tinggi. &lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Rumus ini begitu mudah dibuktikan.&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;color:#ff0000;"&gt;Jika segitiga tersebut segitiga siku-siku maka pembuktiannya sebagai berikut&lt;/span&gt;&lt;/p&gt;&lt;a href="http://3.bp.blogspot.com/_ckLMYaJaIHY/SdS2odxPt7I/AAAAAAAAAEA/okbSn_mLUhA/s1600-h/segitiga1.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5320077866133600178" style="WIDTH: 314px; CURSOR: hand; HEIGHT: 204px" alt="" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/SdS2odxPt7I/AAAAAAAAAEA/okbSn_mLUhA/s400/segitiga1.jpg" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Tampak bahwa luas yang diarsir adalah setengah luas persegi panjang sehingga L = ½ a&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;´&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;t&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;color:#ff0000;"&gt;Jika segitiga tersebut merupakan segitiga lancip maka buktinya sebagai berikut &lt;img id="BLOGGER_PHOTO_ID_5320082634351339762" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 400px; CURSOR: hand; HEIGHT: 329px; TEXT-ALIGN: center" alt="" src="http://3.bp.blogspot.com/_ckLMYaJaIHY/SdS6-Aw8aPI/AAAAAAAAAEY/5Zw2JWdatJ8/s400/segitiga2.jpg" border="0" /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="color:#ff0000;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas ABCD = yt &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;¾®&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; L&lt;sub&gt;I&lt;/sub&gt; = ½Luas ABCD = ½ yt&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas CDEF = xt &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;¾® &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;L&lt;sub&gt;II&lt;/sub&gt; = ½Luas CDEF = ½ xt&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;D&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;ACE = L&lt;sub&gt;I&lt;/sub&gt; + L&lt;sub&gt;II&lt;/sub&gt; = ½ yt + ½ xt = ½ (y + x) t = ½ at&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;br /&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;color:#ff0000;"&gt;Untuk segitiga tumpul, luasnya tetap ½ at dengan bukti sbb :&lt;img id="BLOGGER_PHOTO_ID_5320082052792857778" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 400px; CURSOR: hand; HEIGHT: 290px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/SdS6cKSmNLI/AAAAAAAAAEQ/9KU9vKpRdFI/s400/segitiga3.jpg" border="0" /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;Luas &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;D&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;PQS = Luas &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;D&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;PRS &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;-&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;&lt;br /&gt;Luas &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;D&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;QRS &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt;= ½ (a + b)t &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;-&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; ½ bt = ½ at + ½ bt &lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-family:Symbol;font-size:10;"&gt;-&lt;/span&gt;&lt;span style="LINE-HEIGHT: 115%;font-size:10;"&gt; ½ bt = ½ at&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span" style="font-size: -webkit-xxx-large; line-height: 55px;"&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/12/sinus-lurus.html"&gt;sinus lurus&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1237824003474175517?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1237824003474175517/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1237824003474175517' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1237824003474175517'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1237824003474175517'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/04/luas-segitiga.html' title='Luas Segitiga'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ckLMYaJaIHY/SdS2odxPt7I/AAAAAAAAAEA/okbSn_mLUhA/s72-c/segitiga1.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-493186926730533614</id><published>2009-03-09T19:23:00.001+07:00</published><updated>2010-01-17T16:04:47.044+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Phytagoras'/><category scheme='http://www.blogger.com/atom/ns#' term='Bukti'/><category scheme='http://www.blogger.com/atom/ns#' term='Bukti Phytagoras'/><title type='text'>Phytagoras</title><content type='html'>&lt;div&gt;Apa yang bisa disimpulkan dari segitiga berikut ?&lt;img id="BLOGGER_PHOTO_ID_5311201611339826802" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 285px; CURSOR: hand; HEIGHT: 172px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_ckLMYaJaIHY/SbUtub5khnI/AAAAAAAAADw/uuyWC0iNeek/s400/segitiga.jpg" border="0" /&gt;Pada segitiga ini pasti bisa disimpulkan kalau a&lt;sup&gt;2&lt;/sup&gt; + b&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt; &lt;div&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Tapi bagaimana membuktikan rumus ini ?&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Salah satu bukti adalah sbb :&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;br /&gt;&lt;img id="BLOGGER_PHOTO_ID_5311199512157148930" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 337px; CURSOR: hand; HEIGHT: 201px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/_ckLMYaJaIHY/SbUr0P1a1wI/AAAAAAAAADo/MFE1i2KSu7Q/s400/segitiga2.jpg" border="0" /&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;KL = LM = MN = NP = c&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;SM = TN = UK = VL = b&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;SL = TM = UN = KV = a&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;ST = TU = UV = VS = b – a &lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Luas &lt;span style="font-family:Symbol;"&gt;D&lt;/span&gt;SLM = Luas &lt;span style="font-family:Symbol;"&gt;D&lt;/span&gt;TMN = Luas&lt;span style="font-family:Symbol;"&gt;D&lt;/span&gt;UNK = Luas&lt;span style="font-family:Symbol;"&gt;D&lt;/span&gt;VKL&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;Luas KLMN = Luas STUV + 4 × Luas SLM&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;c&lt;sup&gt;2&lt;/sup&gt;= (b – a)&lt;sup&gt;2&lt;/sup&gt; + 4 . ½ . ab&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;c&lt;sup&gt;2&lt;/sup&gt;= b&lt;sup&gt;2&lt;/sup&gt; – 2ab + a&lt;sup&gt;2&lt;/sup&gt; + 2ab&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;c&lt;sup&gt;2&lt;/sup&gt;= b&lt;sup&gt;2&lt;/sup&gt; + a&lt;sup&gt;2&lt;/sup&gt;&lt;/p&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;a&lt;sup&gt;2&lt;/sup&gt;+ b&lt;sup&gt;2&lt;/sup&gt; = c&lt;sup&gt;2&lt;/sup&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="MARGIN-BOTTOM: 0pt"&gt;&lt;span class="Apple-style-span"  style="font-size:100%;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/11/angka-berulang.html"&gt;Angka berulang&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-493186926730533614?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/493186926730533614/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=493186926730533614' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/493186926730533614'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/493186926730533614'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/03/phytagoras_09.html' title='Phytagoras'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ckLMYaJaIHY/SbUtub5khnI/AAAAAAAAADw/uuyWC0iNeek/s72-c/segitiga.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-1063435179154121031</id><published>2009-01-08T21:26:00.001+07:00</published><updated>2010-01-17T15:45:16.208+07:00</updated><title type='text'>Penguraian bentuk kuadrat</title><content type='html'>Seperti kita ketahui bahwa jika kita menguraikan bentuk kuadrat (a+b)^2 bisa kita peroleh sebagai berikut&lt;br /&gt;&lt;br /&gt;(a + b)^2 = (a + b)(a + b)= a(a + b) + b(a + b)&lt;br /&gt;= a^2 + ab + ba + b^2&lt;br /&gt;= a^2 + ab + ab + b^2&lt;br /&gt;= a^2 + 2ab + b^2&lt;br /&gt;&lt;br /&gt;Jika kita menguraikan bentuk (a - b)^2 maka bisa kita peroleh sebagai berikut&lt;br /&gt;&lt;br /&gt;(a - b)^2 = (a - b)(a - b)&lt;br /&gt;= a(a - b) - b(a - b)&lt;br /&gt;= a^2 - ab - ba + b^2&lt;br /&gt;= a^2 - ab - ab + b^2&lt;br /&gt;= a^2 - 2ab + b^2&lt;br /&gt;&lt;br /&gt;Pembuktian seperti di atas merupakan pembuktian dengan aljabar. Kita bisa juga membuktikan bentuk di atas dengan geometri, caranya adalah sebagai berikut&lt;br /&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_ckLMYaJaIHY/SWZC-zaUSYI/AAAAAAAAABw/ax4ZTbKArMo/s1600-h/kuadrat.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 300px;" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SWZC-zaUSYI/AAAAAAAAABw/ax4ZTbKArMo/s320/kuadrat.jpg" border="0" alt="" id="BLOGGER_PHOTO_ID_5288988459113138562" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Dari bentuk di atas jelas terlihat bahwa&lt;br /&gt;&lt;br /&gt;(a + b)^2 = a^2 + 2ab + b^2&lt;br /&gt;&lt;br /&gt;Sedangakan (a - b)^2 bisa kita dapat dari gambar geometri sebagai berikut&lt;br /&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_ckLMYaJaIHY/SWZDLhBp3pI/AAAAAAAAAB4/xQnXmLCFg1g/s1600-h/kuadrat2.jpg"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 281px;" src="http://4.bp.blogspot.com/_ckLMYaJaIHY/SWZDLhBp3pI/AAAAAAAAAB4/xQnXmLCFg1g/s320/kuadrat2.jpg" border="0" alt="" id="BLOGGER_PHOTO_ID_5288988677516156562" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Dari bentuk di atas jelas terlihat bahwa&lt;br /&gt;&lt;br /&gt;(a - b)^2 = a^2 - 2ab + b^2&lt;br /&gt;&lt;br /&gt;Dengan cara ini kita bisa menguraikan (a + b+ c)^2 dengan memakai gambar geometri sehingga diperoleh&lt;br /&gt;&lt;br /&gt;(a + b + c)^2 = a^2 + b^2 + c^2 + 2ab + 2ac + 2bc&lt;br /&gt;&lt;br /&gt;atau kita bisa juga menguraikan (a + b + c + d)^2 dengan memakai geometri sehingga diperoleh&lt;br /&gt;&lt;br /&gt;(a + b + c + d)^2 = a^2 + b^2 + c^2 + d^2 + 2ab + 2ac + 2ad + 2bc + 2bd + 2cd&lt;br /&gt;&lt;br /&gt;Bahkan kita bisa juga menguraikan (a + b)^3 dengan menggambar kubus sehingga diperoleh&lt;br /&gt;&lt;br /&gt;(a + b)^3 = a^3 + 3a^2b + 3ab^2 + b^3&lt;br /&gt;&lt;br /&gt;ok, selamat mencoba membuktikan 3 kesamaan di atas&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/11/angka-berulang.html"&gt;angka berulang&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-1063435179154121031?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/1063435179154121031/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=1063435179154121031' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1063435179154121031'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/1063435179154121031'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2009/01/penguraian-bentuk-kuadrat.html' title='Penguraian bentuk kuadrat'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ckLMYaJaIHY/SWZC-zaUSYI/AAAAAAAAABw/ax4ZTbKArMo/s72-c/kuadrat.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-459190593663509578</id><published>2008-12-28T21:07:00.001+07:00</published><updated>2010-01-17T15:43:46.397+07:00</updated><title type='text'>bilangan 666...666</title><content type='html'>Pernahkah menjumlahkan bilangan asli sampai 6, atau 66, atau 666 ? Di sini akan kita jumpai keunikan-keunikan tertentu&lt;br /&gt;1 + 2 + 3 + 4 + 5 + 6 = 21&lt;br /&gt;1 + 2 + 3 + .......+ 66  = 2211&lt;br /&gt;1 + 2 + 3 + .......+ 666  = 222111&lt;br /&gt;1 + 2 + 3 + .......+ 6666  = 22221111&lt;br /&gt;1 + 2 + 3 + .......+ 66666  = 2222211111&lt;br /&gt;1 + 2 + 3 + .......+ 666666  = 222222111111&lt;br /&gt;Tapi kalau kita buat soal dengan membalik kondisi di atas, mungkin soal ini akan mirip sama soal olimpiade atau berbau olimpiade.&lt;br /&gt;misalnya&lt;br /&gt;&lt;br /&gt;1 + 2 + 3 + ...+ n = 222...222111...111  (banyak angka 1 dan 2 masing-masing 2008 digit)&lt;br /&gt;Tentukan nilai n&lt;br /&gt;&lt;br /&gt;Para pembaca pasti bisa menebak jawabannya adalah 666...666 (sebanyak 2008 digit), karena melihat pola soal di atas. Gimana kalau kita tidak melihat soal d atas? Gimana pula menjawabnya secara umum?&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/11/angka-berulang.html"&gt;Angka berulang&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-459190593663509578?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/459190593663509578/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=459190593663509578' title='0 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/459190593663509578'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/459190593663509578'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2008/12/bilangan-666666.html' title='bilangan 666...666'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-2702860213008875882</id><published>2008-12-27T16:42:00.001+07:00</published><updated>2010-01-17T15:41:34.238+07:00</updated><title type='text'>Pola-pola pengkuadratan bilangan dan aljabar yang menarik</title><content type='html'>&lt;div align="left"&gt;Pernahkan terfikir olehmu untuk mengkuadratkan bilangan 1, 11, 111, dst. Perhatikan bahwa pengkuadratan bilangan ini memiliki pola-pola sebagai berikut :&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;1^2 = 1&lt;/div&gt;&lt;div align="center"&gt;11^2 = 121&lt;/div&gt;&lt;div align="center"&gt;111^2=12321&lt;/div&gt;&lt;div align="center"&gt;1111^2= 1234321&lt;/div&gt;&lt;div align="center"&gt;11111^2=123454321&lt;/div&gt;&lt;div align="center"&gt;111111^2=12345654321&lt;/div&gt;&lt;div align="center"&gt;1111111^2=1234567654321&lt;/div&gt;&lt;div align="center"&gt;11111111^2=123456787654321&lt;/div&gt;&lt;div align="center"&gt;111111111^2=12345678987654321&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Perhatikan bahwa bentuk &lt;a href="http://matematikaomson.blogspot.com/2009/01/penguraian-bentuk-kuadrat.html"&gt;pengkuadratan&lt;/a&gt; bilangan di atas mirip dengan bentuk pengkuadratan aljabar sebagai berikut&lt;br /&gt;&lt;br /&gt;&lt;div align="left"&gt;(x+1)^2=x^2+2x+1&lt;br /&gt;&lt;/div&gt;&lt;div align="left"&gt;(x^2+x+1)^2=x^4+2x^3+3x^2+2x+1&lt;br /&gt;&lt;/div&gt;&lt;div align="left"&gt;(x^3+x^2+x+1)^2&lt;/div&gt;&lt;div align="left"&gt;=x^6+2x^5+3x^4+4x^3+3x^2+2x+1&lt;br /&gt;&lt;/div&gt;&lt;div align="left"&gt;(x^4+x^3+x^2+x+1)^2&lt;/div&gt;&lt;div align="left"&gt;=x^8+2x^7+3x^6+4x^5+5x^4+4x^3+3x^2+2x+1&lt;/div&gt;&lt;br /&gt;dst&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/11/perkenalan.html"&gt;Perkenalan&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-2702860213008875882?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/2702860213008875882/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=2702860213008875882' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2702860213008875882'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/2702860213008875882'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2008/12/pola-pola-pengkuadratan-bilangan-dan.html' title='Pola-pola pengkuadratan bilangan dan aljabar yang menarik'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-258256901411942946</id><published>2008-12-10T06:22:00.001+07:00</published><updated>2010-01-17T15:40:22.603+07:00</updated><title type='text'>sinus lurus</title><content type='html'>&lt;div&gt;seorang guru bertanya kepada muridnya yang namanya iwan&lt;/div&gt;Guru : Iwan, grafik sinus bentuknya seperti apa?&lt;br /&gt;Iwan : lurus bu&lt;br /&gt;Guru : Lho, kok bisa? coba jelaskan&lt;br /&gt;Iwan : Ya gampang aja bu, sumbu tegaknya sumbu y, dan sumbu mendatarnya sumbu sin x&lt;br /&gt;Guru : ???&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;(Bagi yang bingung, grafik y= x adalah lurus, karean sumbu koordinat adalah x dan y&lt;/div&gt;&lt;div&gt;Jika dibuat grafik y = p maka grafik ini akan lurus asalkan sumbu koordinat adalah sumu y dan p&lt;/div&gt;&lt;div&gt;Grafik y = sin x akan lurus jika sumbu koordinat adalah sumbu y dan sin x)&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="http://matematikaomson.blogspot.com/2008/11/perkenalan.html"&gt;Perkenalan&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-258256901411942946?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/258256901411942946/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=258256901411942946' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/258256901411942946'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/258256901411942946'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2008/12/sinus-lurus.html' title='sinus lurus'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5114802318303969885</id><published>2008-11-22T02:46:00.001+07:00</published><updated>2010-01-17T15:36:29.935+07:00</updated><title type='text'>Angka berulang</title><content type='html'>Ada suatu bilangan, jika bilangan itu dikali dengan 2, 3, 4 dan 5 maka akan diperoleh bilangan yang angka-angkanya dibolak-balik dari angka-angka semula. woow, bilangan apa itu? Bilangan itu adalah&lt;br /&gt;&lt;div align="center"&gt;142857&lt;/div&gt;Jika dikali 2 maka diperoleh bilangan 285714&lt;br /&gt;Jika dikali 3 maka diperoleh bilangan 428571&lt;br /&gt;Jika dikali 4 maka diperoleh bilangan 571428&lt;br /&gt;Jika dikali 5 maka diperoleh bilangan 714285&lt;br /&gt;Jika dikali 6 maka diperoleh bilangan 857142&lt;br /&gt;&lt;br /&gt;Aneh bukan? Apakah masih ada bilangan yang lain yang seperti itu? Jawabannya adalah ada. Bilangan itu adalah&lt;br /&gt;&lt;div align="center"&gt;076923&lt;/div&gt;Bilangan ini saya anggap terdiri dari 6 angka (setengah memaksa) , yaitu menambahkan angka nol di depannya. Bilangan itu kita perlakukan sebagai berikut&lt;br /&gt;Jika dikali 3 maka diperoleh bilangan 230769&lt;br /&gt;Jika dikali 4 maka diperoleh bilangan 307692&lt;br /&gt;Jika dikali 9 maka diperoleh bilangan 692307&lt;br /&gt;Jika dikali 10 maka diperoleh bilangan 769230&lt;br /&gt;Jika dikali 12 maka diperoleh bilangan 923076&lt;br /&gt;&lt;br /&gt;Sekarang bilangan 076923 kita perlakukan sebagai berikut&lt;br /&gt;Jika dikali 2 maka diperoleh bilangan 153846&lt;br /&gt;Jika dikali 5 maka diperoleh bilangan 384615&lt;br /&gt;Jika dikali 6 maka diperoleh bilangan 461538&lt;br /&gt;Jika dikali 7 maka diperoleh bilangan 538461&lt;br /&gt;Jika dikali 8 maka diperoleh bilangan 615384&lt;br /&gt;Jika dikali 11 maka diperoleh bilangan 846153&lt;br /&gt;&lt;br /&gt;Nah bilangan-bilangan ini memiliki sifat-sifat seperti itu, memang aneh dan tidak biasanya. Pertanyaannya adakah bilangan dengan digit yang lebih banyak yang memiliki sifat seperti itu ? Jawabannya ADA. Bilangan itu nanti akan saya bahas pada materi berikutnya. Selamat belajar.&lt;br /&gt;(&lt;a href="http://matematikaomson.blogspot.com/2008/11/perkenalan.html"&gt;Muhammad Son Muslimin&lt;/a&gt;)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5114802318303969885?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5114802318303969885/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5114802318303969885' title='1 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5114802318303969885'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5114802318303969885'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2008/11/angka-berulang.html' title='Angka berulang'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-6675200891311211703.post-5547340681392751596</id><published>2008-11-22T02:25:00.000+07:00</published><updated>2009-01-01T10:42:07.414+07:00</updated><title type='text'>Perkenalan</title><content type='html'>Hai, saya adalah Muhammad Son Muslimin. Saya adalah pengajar matematika di sebuah bimbingan belajar di Bandung, tepatnya di Sony Sugema College (SSC) Bandung. Saya juga mengajar di sebuah SMA milik SSC, SMA Alfa Centauri. Di SMA ini saya melatih olimpiade matematika. Untk itu blog ini saya susun sebagai sarana untuk mengkomunikasikan masalah matematika.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6675200891311211703-5547340681392751596?l=matematikaomson.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://matematikaomson.blogspot.com/feeds/5547340681392751596/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=6675200891311211703&amp;postID=5547340681392751596' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5547340681392751596'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/6675200891311211703/posts/default/5547340681392751596'/><link rel='alternate' type='text/html' href='http://matematikaomson.blogspot.com/2008/11/perkenalan.html' title='Perkenalan'/><author><name>omson</name><uri>http://www.blogger.com/profile/17839095311693084453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://1.bp.blogspot.com/_ckLMYaJaIHY/ST7CcP1oilI/AAAAAAAAAAU/LHKxPQaUkv8/S220/fotoku.JPG'/></author><thr:total>2</thr:total></entry></feed>
