最後センスある。(´ω｀*)　/こめ変更：　別解した。扇の角arccos(3/5)ですた。ついでに回した。 http://www.02320.net/tokyo-olympic-emblem/

最後センスある。(´ω｀*)　/こめ変更‥　別解した。扇の角arccos(3/5)ですた。ついでに回した。 http://www.02320.net/tokyo-olympic-emblem/
4数学
ochi320 のブックマーク 2015/07/30 18:23
<blockquote class="hatena-bookmark-comment"><a class="comment-info" href="https://akarinohon.com/text/taketori.cgi/https://b.hatena.ne.jp/entry/261148352/comment/ochi320" data-user-id="ochi320" data-entry-url="https://b.hatena.ne.jp/entry/s/togetter.com/li/854118" data-original-href="https://togetter.com/li/854118" data-entry-favicon="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Ftogetter.com%2Fli%2F854118" data-user-icon="/users/ochi320/profile.png">【数学】東京オリンピックエンブレムの面積を求める</a><ul class="comment-tag" style="list-style: none; margin: 0px;"><li style="float: left">[<a href="https://akarinohon.com/text/taketori.cgi/https://b.hatena.ne.jp/q/4%25E6%2595%25B0%25E5%25AD%25A6">4数学</a>]</li></ul><br><div class="tategaki" style="margin-top:10px;width:100%;clear:left;">
<br style="display:none" /><span class="tktr-gyo" style="height:640px;margin:0 19px 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="char"">最</span><span class="char"">後</span><span class="char"">セ</span><span class="char"">ン</span><span class="char"">ス</span><span class="char"">あ</span><span class="char"">る</span><span class="ku-ten">。</span><span class="latin" style="width:19px;height:19px;">(</span><span class="latin" style="width:19px;height:19px;">´</span><span class="latin" style="width:19px;height:19px;">ω</span><span class="char"">｀</span><span class="latin" style="width:19px;height:19px;">*</span><span class="latin" style="width:19px;height:19px;">)</span><span class="char"">　</span><span class="latin" style="width:19px;height:19px;">/</span><span class="char"">こ</span><span class="char"">め</span><span class="char"">変</span><span class="char"">更</span><span class="char"">‥</span><span class="char"">　</span><span class="char"">別</span><span class="char"">解</span><span class="char"">し</span><span class="char"">た</span><span class="ku-ten">。</span><span class="char"">扇</span><span class="char"">の</span><span class="char"">角</span><span class="latin" style="width:19px;height:19px;">a</span><span class="latin" style="width:19px;height:19px;">r</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">c</span><span class="latin" style="width:19px;height:19px;">c</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">s</span><span class="latin" style="width:19px;height:19px;">(</span><span class="latin" style="width:19px;height:19px;">3</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">5</span><span class="latin" style="width:19px;height:19px;">)</span><span class="char"">で</span><span class="char"">す</span><span class="char"">た</span><span class="ku-ten">。</span><span class="char"">つ</span><span class="char"">い</span><span class="char"">で</span><span class="char"">に</span><span class="char"">回</span><span class="char"">し</span><span class="char"">た</span><span class="ku-ten">。</span><span class="latin" style="display:block;width:19px;height:19px;"> </span><span class="latin" style="width:19px;height:19px;"><</span><span class="latin" style="width:19px;height:19px;">a</span><span class="latin" style="display:block;width:19px;height:19px;"> </span><span class="latin" style="width:19px;height:19px;">h</span><span class="latin" style="width:19px;height:19px;">r</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">f</span><span class="latin" style="width:19px;height:19px;">=</span><span class="latin" style="width:19px;height:19px;">"</span><span class="latin" style="width:19px;height:19px;">h</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">p</span><span class="latin" style="width:19px;height:19px;">:</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">.</span><span class="latin" style="width:19px;height:19px;">0</span><span class="latin" style="width:19px;height:19px;">2</span><span class="latin" style="width:19px;height:19px;">3</span><span class="latin" style="width:19px;height:19px;">2</span><span class="latin" style="width:19px;height:19px;">0</span><span class="latin" style="width:19px;height:19px;">.</span><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">k</span><span class="latin" style="width:19px;height:19px;">y</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">-</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">y</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">p</span><span class="latin" style="width:19px;height:19px;">i</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">c</span><span class="latin" style="width:19px;height:19px;">-</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">b</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">"</span><span class="latin" style="display:block;width:19px;height:19px;"> </span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">a</span><span class="latin" style="width:19px;height:19px;">r</span><span class="latin" style="width:19px;height:19px;">g</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">=</span><span class="latin" style="width:19px;height:19px;">"</span><span class="latin" style="width:19px;height:19px;">_</span><span class="latin" style="width:19px;height:19px;">b</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">a</span><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">k</span><span class="latin" style="width:19px;height:19px;">"</span><span class="latin" style="display:block;width:19px;height:19px;"> </span><span class="latin" style="width:19px;height:19px;">r</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">=</span><span class="latin" style="width:19px;height:19px;">"</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">p</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">r</span><span class="latin" style="display:block;width:19px;height:19px;"> </span><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">f</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">"</span><span class="latin" style="width:19px;height:19px;">></span><span class="latin" style="width:19px;height:19px;">h</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">p</span><span class="latin" style="width:19px;height:19px;">:</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">w</span><span class="latin" style="width:19px;height:19px;">.</span><span class="latin" style="width:19px;height:19px;">0</span><span class="latin" style="width:19px;height:19px;">2</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">3</span><span class="latin" style="width:19px;height:19px;">2</span><span class="latin" style="width:19px;height:19px;">0</span><span class="latin" style="width:19px;height:19px;">.</span><span class="latin" style="width:19px;height:19px;">n</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">t</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">k</span><span class="latin" style="width:19px;height:19px;">y</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">-</span><span class="latin" style="width:19px;height:19px;">o</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">y</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">p</span><span class="latin" style="width:19px;height:19px;">i</span><span class="latin" style="width:19px;height:19px;">c</span><span class="latin" style="width:19px;height:19px;">-</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">b</span><span class="latin" style="width:19px;height:19px;">l</span><span class="latin" style="width:19px;height:19px;">e</span><span class="latin" style="width:19px;height:19px;">m</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;"><</span><span class="latin" style="width:19px;height:19px;">/</span><span class="latin" style="width:19px;height:19px;">a</span></span><span class="tktr-gyo" style="height:640px;margin:0 0 180px 22px;font-size:19px;_width:19px;/width:19px;"><span class="latin" style="width:19px;height:19px;">></span><br style="display:none" /></span>
<span style="display:block;clear:right"></span></div><a class="datetime" href="https://akarinohon.com/text/taketori.cgi/https://b.hatena.ne.jp/ochi320/20150730#bookmark-261148352"><span class="datetime-body">2015/07/30 18:23</span></a></blockquote><script src="https://b.st-hatena.com/js/comment-widget.js" charset="utf-8" async></script>
このブックマークにはスターがありません。
最初のスターをつけてみよう！