{"height":"190","description":"A3\u5224\u306e\u7d19\u306e\u9577\u8fba\u3092\u534a\u5206\u306b\u6298\u308b\u3068\uff0cA4\u5224\u306e\u5927\u304d\u3055\u306b\u306a\u308a\uff0c\u77ed\u8fba\uff1a\u9577\u8fba\u306e\u6bd4\u7387\u306f\u5909\u308f\u3089\u306a\u3044\u3002A3\u5224\u306e\u9577\u8fba\u306fA4\u5224\u306e\u9577\u8fba\u306e\u304a\u3088\u305d\u4f55\u500d\u304b\u3002 1.41 1.5 1.73 2 \u89e3\u7b54\u30fb\u89e3\u8aac \u89e3\u7b54 \u30a2 \u89e3\u8aac A4\u7248\u306e\u77ed\u8fba\u306e\u9577\u3055\u30921\u3001\u9577\u8fba\u306e\u9577\u3055\u3092x\u3068\u3059\u308b\u3068\u3001\u300cA3\u5224\u306e\u7d19\u306e\u9577\u8fba\u3092\u534a\u5206\u306b\u6298\u308b\u3068\uff0cA4\u5224\u306e\u5927\u304d\u3055\u306b\u306a\u308b\u300d\u300c\u77ed\u8fba\uff1a\u9577\u8fba\u306e\u6bd4\u7387\u306f\u5909\u308f\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u6761\u4ef6\u304b\u3089 1 : x = x : 2\u304c\u6210\u308a\u7acb\u3061\u307e\u3059\u3002 \u3053\u308c\u3092\u89e3\u304f\u3068 x = \u221a2 \u3068\u306a\u308a\u3001A3\u5224\u306e\u9577\u8fba\u306fA4\u5224\u306e\u9577\u8fba\u306e\u6bd4\u306f 2 \u00f7 \u221a2 = \u221a2 \u2252 1.41[\u500d]\u3068\u308f\u304b\u308a\u307e\u3059\u3002 \u53c2\u8003\u66f8\u30fb\u554f\u984c\u96c6 \u53c2\u8003\u60c5\u5831 \u5206\u91ce\u30fb\u5206\u985e \u5206\u91ce \u30c6\u30af\u30ce\u30ed\u30b8\u7cfb \u5927\u5206\u985e \u57fa\u790e\u7406\u8ad6 \u4e2d\u5206\u985e \u57fa\u790e\u2026","blog_url":"https://qe.hpeo.jp/","type":"rich","width":"100%","provider_name":"Hatena Blog","published":"2023-05-01 00:57:19","url":"https://qe.hpeo.jp/entry/ipa-ip/e2293","author_url":"https://blog.hatena.ne.jp/trhnmr/","categories":["IT\u30d1\u30b9\u30dd\u30fc\u30c8"],"blog_title":"\u8cc7\u683c\u90e8","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqe.hpeo.jp%2Fentry%2Fipa-ip%2Fe2293\" title=\"IP \u4ee4\u548c4\u5e74\u5ea6 \u554f93 - \u8cc7\u683c\u90e8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"IP \u4ee4\u548c4\u5e74\u5ea6 \u554f93","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/trhnmr/20220628/20220628054700.png","author_name":"trhnmr","provider_url":"https://hatena.blog"}