{"id":4889,"date":"2024-05-11T13:25:42","date_gmt":"2024-05-11T04:25:42","guid":{"rendered":"https:\/\/jfs.or.jp\/jfs-cs\/?p=4889"},"modified":"2024-05-28T13:20:55","modified_gmt":"2024-05-28T04:20:55","slug":"pythagorean-theorem","status":"publish","type":"post","link":"https:\/\/jfs.or.jp\/jfs-cs\/pythagorean-theorem\/","title":{"rendered":"\u30d4\u30bf\u30b4\u30e9\u30b9\u306e\u5b9a\u7406\u3067\u3001\u6570\u3068\u5e7e\u4f55\u5b66\uff08\u5f62\u72b6\uff09\u304c\u7d50\u3073\u3064\u3044\u305f"},"content":{"rendered":"

\u6570\u5b66\u306f\u3001\uff11\uff0c\uff12\uff0c\uff13\uff0c\uff14\u30fb\u30fb\u30fb\u3068\u3044\u3046\u81ea\u7136\u6570\u304b\u3089\u30b9\u30bf\u30fc\u30c8\u3057\u3066\u3001
\n\u6570\u76f4\u7dda\u3078\u3001\u305d\u3057\u3066\u30de\u30a4\u30ca\u30b9\u65b9\u5411\u3078\u3082\u5e83\u3052\u3001\u6574\u6570\u3068\u539f\u70b9\u306e\u30bc\u30ed\u306e\u767a\u898b\u3002
\n\u3055\u3089\u306b\u3001\u6574\u6570\u306e\u9593\u306b\u3042\u308b\u5c0f\u6570\u70b9\u3084\u3001\u639b\u3051\u7b97\u304b\u3089\u5272\u308a\u7b97\u3067\u5206\u6570\u3001\u3055\u3089\u306b\u5e73\u65b9\u6839\u306a\u3069\u304b\u3089\u304f\u308b\u7121\u7406\u6570\u3001
\n\u305d\u3057\u3066\u865a\u6570\u3092\u5229\u7528\u3057\u305f\u8907\u7d20\u5e73\u9762\u3084\u3001\uff13\u6b21\u5143\u3067\u306e\u7acb\u4f53\u306e\u8868\u73fe\u3078\u3002<\/p>\n

\u305d\u308c\u3089\u306e\u57fa\u790e\u3068\u306a\u3063\u305f\u539f\u70b9\u306e\u4e00\u3064\u306b\u3001\u6570\u3068\u5e7e\u4f55\u5b66\u3092\u7d50\u5408\u3055\u305b\u308b\u30d4\u30bf\u30b4\u30e9\u30b9\u306e\u5b9a\u7406\u304c\u3042\u308a\u307e\u3059\u3002
\n\u3053\u308c\u304c\u57fa\u790e\u3068\u306a\u3063\u3066\u3001\u4e09\u89d2\u95a2\u6570\u3084\u6e2c\u91cf\u3084\u3001\u88fd\u56f3\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

\u30d4\u30bf\u30b4\u30e9\u30b9\u306e\u5b9a\u7406\u3067\u306f\u3001\u6b21\u306e\u8a3c\u660e\u304c\u3082\u3063\u3068\u3082\u7c21\u660e\u304b\u3064\u7f8e\u3057\u3044\u3068\u601d\u308f\u308c\u308b\u306e\u3067\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

\u9ad8\u6821\u6570\u5b66\u306e\u7f8e\u3057\u3044\u7269\u8a9e\uff1e\u4e09\u5e73\u65b9\u306e\u5b9a\u7406\u306e\uff14\u901a\u308a\u306e\u7f8e\u3057\u3044\u8a3c\u660e<\/strong>
\n\u304b\u3089\u56f3\u306a\u3069\u3092\u5f15\u7528\u3067\u3054\u7d39\u4ecb\u3002https:\/\/manabitimes.jp\/math\/997<\/a><\/p>\n

\n
\n

\u6b63\u65b9\u5f62\u3092\u7528\u3044\u305f\u8a3c\u660e<\/h2>\n<\/div>\n
\n

\u5408\u540c\u306a\u76f4\u89d2\u4e09\u89d2\u5f62\u56db\u3064\u3068\u3001\u659c\u8fba\u3092\u8fba\u3068\u3059\u308b\u5c0f\u3055\u3044\u6b63\u65b9\u5f62\u3001\u3092\u7d44\u5408\u305b\u3066\u5927\u304d\u3044\u6b63\u65b9\u5f62\u3092\u4f5c\u308b\u65b9\u6cd5\u3067\u3059\u3002100\u500b\u4ee5\u4e0a\u3042\u308b\u8a3c\u660e\u306e\u4e2d\u3067\u3082\u6700\u3082\u6709\u540d\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\n
\u8a3c\u660e1<\/div>\n

\"\u6b63\u65b9\u5f62\u3092\u7528\u3044\u305f\u4e09\u5e73\u65b9\u306e\u5b9a\u7406\u306e\u8a3c\u660e\"<\/p>\n

\u30b5\u30a4\u30c8\u306b\u306f\u3001\u3053\u308c\u3092\u5229\u7528\u3057\u305f\u8a3c\u660e\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/section>\n

 <\/p>\n

——————————————————-<\/p>\n

\u4ee5\u4e0b\u306f\u3001\u4e0a\u306e\u56f3\u3092\u4f7f\u3046\u8a3c\u660e\u3067\u3059\u3002<\/p>\n

\u56f3\u306f\u3001\u8fba\u304c\uff08a+b)\u306e\u6b63\u65b9\u5f62\u306e\u4e2d\u306b\u3001\u5408\u540c\u306a\u4e09\u89d2\u5f62\u304c\uff14\u3064\u3068\u8fba\uff43\u306e\u6b63\u65b9\u5f62\u304c\u4e00\u3064\u3002
\n\u5927\u304d\u3044\u6b63\u65b9\u5f62\u304b\u3089\uff14\u3064\u306e\u76f4\u89d2\u4e09\u89d2\u5f62\u306e\u9762\u7a4d\u3092\u5dee\u3057\u5f15\u3051\u3070\u8fba\uff43\u306e\u6b63\u65b9\u5f62\u306e\u9762\u7a4d\u306b\u306a\u308b<\/p>\n

c2 <\/sup>=\uff08 a + b )2<\/sup> - 4 x ( ab\/2 )\r\n\r\n   = ( a2 <\/sup>+ 2ab \uff0b b2<\/sup> ) - 2ab\r\n\r\nc2 <\/sup>= a2\u00a0<\/sup>+ b2 <\/sup>\r\n<\/strong><\/pre>\n
\u6587\u8cac\u3000\u3000\u85e4\u539f\u613c\u4e8c<\/p>\n","protected":false},"excerpt":{"rendered":"\u6570\u5b66\u306f\u3001\uff11\uff0c\uff12\uff0c\uff13\uff0c\uff14\u30fb\u30fb\u30fb\u3068\u3044\u3046\u81ea\u7136\u6570\u304b\u3089\u30b9\u30bf\u30fc\u30c8\u3057\u3066\u3001 \u6570\u76f4\u7dda\u3078\u3001\u305d\u3057\u3066\u30de\u30a4\u30ca\u30b9\u65b9\u5411\u3078\u3082\u5e83\u3052\u3001\u6574\u6570\u3068\u539f\u70b9\u306e\u30bc\u30ed\u306e\u767a\u898b\u3002 \u3055\u3089\u306b\u3001\u6574\u6570\u306e\u9593\u306b\u3042\u308b\u5c0f\u6570\u70b9\u3084\u3001\u639b\u3051\u7b97\u304b\u3089\u5272\u308a\u7b97\u3067\u5206\u6570\u3001\u3055\u3089\u306b\u5e73\u65b9\u6839\u306a\u3069\u304b\u3089\u304f\u308b\u7121\u7406\u6570\u3001 \u305d\u3057\u3066 …","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"vk-ltc-link":"","vk-ltc-target":"0","footnotes":""},"categories":[21],"tags":[],"class_list":["post-4889","post","type-post","status-publish","format-standard","hentry","category-engineering"],"_links":{"self":[{"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/posts\/4889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/comments?post=4889"}],"version-history":[{"count":23,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/posts\/4889\/revisions"}],"predecessor-version":[{"id":4915,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/posts\/4889\/revisions\/4915"}],"wp:attachment":[{"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/media?parent=4889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/categories?post=4889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jfs.or.jp\/jfs-cs\/wp-json\/wp\/v2\/tags?post=4889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}