{"id":6726,"date":"2022-05-29T17:13:33","date_gmt":"2022-05-29T08:13:33","guid":{"rendered":"https:\/\/hatsudy.com\/jp\/?p=6726"},"modified":"2023-11-22T23:58:18","modified_gmt":"2023-11-22T14:58:18","slug":"alternate-segment-theorem","status":"publish","type":"post","link":"https:\/\/hatsudy.com\/jp\/alternate-segment-theorem.html","title":{"rendered":"\u9ad8\u6821\u6570\u5b66\u3067\u306e\u5186\u3068\u76f4\u7dda\uff1a\u63a5\u5f26\u5b9a\u7406\u30012\u3064\u306e\u5186\u3068\u76f4\u7dda\u306e\u4f4d\u7f6e"},"content":{"rendered":"\n<p>\u5186\u3068\u76f4\u7dda\u306e\u554f\u984c\u3092\u89e3\u304f\u3068\u304d\u3001\u5b9a\u7406\u3092\u5229\u7528\u3057\u3066\u8a08\u7b97\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u5186\u3068\u76f4\u7dda\u306b\u95a2\u3059\u308b\u5b9a\u7406\u3092\u899a\u3048\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u9ad8\u6821\u6570\u5b66\u3067\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u5186\u3068\u76f4\u7dda\u306e\u5b9a\u7406\u306f\u8907\u6570\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u91cd\u8981\u306a\u306e\u304c\u300c2\u3064\u306e\u63a5\u7dda\u306e\u9577\u3055\u300d\u300c\u63a5\u5f26\u5b9a\u7406\u300d\u300c2\u3064\u306e\u5186\u3068\u76f4\u7dda\u306e\u4f4d\u7f6e\u95a2\u4fc2\u300d\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5b9a\u7406\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u8fba\u306e\u9577\u3055\u3084\u89d2\u5ea6\u3092\u8a08\u7b97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u5186\u3068\u76f4\u7dda\u306e\u554f\u984c\u304c\u51fa\u3055\u308c\u308b\u3053\u3068\u306f\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u5186\u3068\u76f4\u7dda\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u306e\u8a3c\u660e\u554f\u984c\u3082\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3067\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u5186\u3068\u76f4\u7dda\u306e\u5b9a\u7406\u3092\u5229\u7528\u3057\u3066\u554f\u984c\u3092\u89e3\u3051\u3070\u3044\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u305d\u3053\u3067\u3001\u5186\u3068\u76f4\u7dda\u306e\u95a2\u4fc2\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h2>\u5186\u3068\u76f4\u7dda\u306e\u95a2\u4fc2\u3067\u91cd\u8981\u306a2\u3064\u306e\u5b9a\u7406<\/h2>\n<p>\u307e\u305a\u3001\u4e00\u3064\u306e\u5186\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002\u4e00\u3064\u306e\u5186\u3068\u76f4\u7dda\u306e\u95a2\u4fc2\u3067\u306f\u30012\u3064\u306e\u91cd\u8981\u306a\u5b9a\u7406\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u5186\u306e\u5916\u90e8\u304b\u3089\u5f15\u304f2\u3064\u306e\u63a5\u7dda\u306e\u9577\u3055\u306f\u540c\u3058\u306b\u306a\u308b<\/li>\n<li>\u63a5\u5f26\u5b9a\u7406\uff1a\u4e09\u89d2\u5f62\u306e\u89d2\u5ea6\u3068\u63a5\u7dda\u304c\u4f5c\u308b\u89d2\u5ea6\u306f\u540c\u3058<\/li>\n<\/ul>\n<p>\u305d\u308c\u305e\u308c\u306e\u5185\u5bb9\u3092\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>2\u3064\u306e\u63a5\u7dda\u306e\u9577\u3055\u306f\u540c\u3058\u306b\u306a\u308b<\/h3>\n<p>\u5186\u306e\u5916\u90e8\u306b\u4e00\u3064\u306e\u70b9\u3092\u6253\u3061\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u70b9\u3092P\u3068\u3057\u307e\u3059\u3002P\u304b\u3089\u5186\u306b\u63a5\u7dda\u3092\u5f15\u304f\u3068\u304d\u3001\u4e8c\u3064\u306e\u76f4\u7dda\u3092\u5f15\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<span style=\"color: #0000ff;\">\u76f4\u7dda\u3068\u5186\u306e\u63a5\u70b9\u3092\u305d\u308c\u305e\u308cA\u3001B\u3068\u3059\u308b\u3068\u304d\u3001AP\u3068BP\u306e\u9577\u3055\u306f\u540c\u3058\u3067\u3059\u3002<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej3.jpg\" alt=\"\" width=\"414\" height=\"301\" class=\"aligncenter size-full wp-image-6728\" \/><\/p>\n<p>\u306a\u305c\u3001AP=BP\u3068\u306a\u308b\u306e\u304b\u7406\u89e3\u3059\u308b\u306e\u306f\u305d\u3053\u307e\u3067\u96e3\u3057\u304f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u5b9a\u7406\u3092\u8a3c\u660e\u3059\u308b\u306e\u3082\u7c21\u5358\u3067\u3059\u3002<\/p>\n<p>\u307e\u305aA\u3068B\u306f\u63a5\u7dda\u3067\u3042\u308b\u305f\u3081\u3001\u5186\u306e\u4e2d\u5fc3O\u304b\u3089\u306e\u8ddd\u96e2\u306f\u540c\u3058\u3067\u3059\u3002\u307e\u305fAP\u3068BP\u306f\u63a5\u7dda\u306a\u306e\u3067\u3001\u2220OAP=\u2220OBP=90\u00b0\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5171\u901a\u7dda\u306a\u306e\u3067OP\u306e\u9577\u3055\u306f\u540c\u3058\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u76f4\u89d2\u4e09\u89d2\u5f62\u306e\u5408\u540c\u6761\u4ef6\u3088\u308a\u3001\u659c\u8fba\u3068\u4ed6\u306e\u8fba\u304c\u305d\u308c\u305e\u308c\u7b49\u3057\u3044\u306e\u3067\u25b3OAP\u3068\u25b3OBP\u306f\u5408\u540c\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej4.jpg\" alt=\"\" width=\"414\" height=\"303\" class=\"aligncenter size-full wp-image-6729\" \/><\/p>\n<p>2\u3064\u306e\u4e09\u89d2\u5f62\u306f\u5408\u540c\u3067\u3042\u308b\u305f\u3081\u3001AP=BP\u3068\u306a\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u306b\u3057\u3066\u3082\u3001\u5186\u306e\u5916\u304b\u30892\u3064\u306e\u63a5\u7dda\u3092\u5f15\u304f\u5834\u5408\u3001\u9577\u3055\u306f\u540c\u3058\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u63a5\u5f26\u5b9a\u7406\uff1a\u4e09\u89d2\u5f62\u306e\u89d2\u5ea6\u3068\u63a5\u7dda\u304c\u4f5c\u308b\u89d2\u5ea6\u306f\u540c\u3058<\/h3>\n<p>\u4e00\u3064\u306e\u5186\u3068\u76f4\u7dda\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u3001\u3082\u3046\u4e00\u3064\u91cd\u8981\u306a\u5b9a\u7406\u304c<span style=\"color: #ff0000;\">\u63a5\u5f26\u5b9a\u7406<\/span>\u3067\u3059\u3002\u63a5\u5f26\u5b9a\u7406\u3067\u306f\u3001\u4e09\u89d2\u5f62\u3068\u63a5\u7dda\u306b\u3064\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u90e8\u5206\u306e\u89d2\u5ea6\u304c\u540c\u3058\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej8.jpg\" alt=\"\" width=\"556\" height=\"274\" class=\"aligncenter size-full wp-image-6733\" \/><\/p>\n<p>\u63a5\u5f26\u5b9a\u7406\u3092\u6587\u7ae0\u3067\u8868\u73fe\u3059\u308b\u306e\u306f\u975e\u5e38\u306b\u96e3\u3057\u3044\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3053\u306e\u4f4d\u7f6e\u95a2\u4fc2\u3092\u899a\u3048\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u63a5\u5f26\u5b9a\u7406\u306b\u3064\u3044\u3066\u3082\u8a3c\u660e\u3059\u308b\u306e\u306f\u7c21\u5358\u3067\u3059\u3002\u5186\u5468\u89d2\u306e\u5b9a\u7406\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u63a5\u5f26\u5b9a\u7406\u3092\u8a3c\u660e\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u56f3\u3092\u5909\u3048\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej10.jpg\" alt=\"\" width=\"324\" height=\"341\" class=\"aligncenter size-full wp-image-6735\" \/><\/p>\n<p>\u5186\u5468\u89d2\u306e\u5b9a\u7406\u3088\u308a\u3001\u2220ABC=\u2220ADC\u3067\u3059\u3002\u25b3ADC\u306b\u7740\u76ee\u3059\u308b\u3068\u3001AD\u306f\u5186\u306e\u4e2d\u5fc3O\u3092\u901a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u2220ACD=90\u00b0\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u2220ADC\u306f\u4ee5\u4e0b\u306e\u5f0f\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\\(\u2220ADC=90\u00b0-\u2220CAD\\) &#8211; \u2460<\/li>\n<\/ul>\n<p>\u4e00\u65b9\u3001PQ\u306f\u5186\u306e\u63a5\u7dda\u306a\u306e\u3067\u2220DAQ=90\u00b0\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u2220CAP\u306f\u4ee5\u4e0b\u306e\u5f0f\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\\(\u2220CAP=90\u00b0-\u2220CAD\\) &#8211; \u2461<\/li>\n<\/ul>\n<p>\u2460\u3068\u2461\u3088\u308a\u3001\u2220ADC=\u2220CAP\u3067\u3042\u308b\u3053\u3068\u3092\u8a3c\u660e\u3067\u304d\u307e\u3057\u305f\u3002\u63a5\u5f26\u5b9a\u7406\u306f\u3072\u3093\u3071\u3093\u306b\u5229\u7528\u3055\u308c\u308b\u5b9a\u7406\u306e\u4e00\u3064\u306a\u306e\u3067\u3001\u5fc5\u305a\u899a\u3048\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u4e8c\u3064\u306e\u5b9a\u7406\u3092\u5229\u7528\u3057\u3066\u554f\u984c\u3092\u89e3\u304f<\/h3>\n<p>\u305d\u308c\u3067\u306f\u3001\u5b9f\u969b\u306b\u554f\u984c\u3092\u89e3\u3044\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u4ee5\u4e0b\u306e\u7b54\u3048\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<ul>\n<li>\u4ee5\u4e0b\u306e\u56f3\u306b\u3064\u3044\u3066\u3001\u2220C\u306e\u5927\u304d\u3055\u306f\u3044\u304f\u3089\u3067\u3057\u3087\u3046\u304b\u3002<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej6.jpg\" alt=\"\" width=\"363\" height=\"279\" class=\"aligncenter size-full wp-image-6731\" \/><\/p>\n<p>\u3053\u306e\u554f\u984c\u3092\u89e3\u304f\u305f\u3081\u306b\u306f\u3001\u5148\u307b\u3069\u89e3\u8aac\u3057\u305f\u4e8c\u3064\u306e\u5b9a\u7406\u3092\u5229\u7528\u3057\u307e\u3057\u3087\u3046\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u56f3\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej7.jpg\" alt=\"\" width=\"363\" height=\"279\" class=\"aligncenter size-full wp-image-6732\" 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loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej11.jpg\" alt=\"\" width=\"600\" height=\"276\" class=\"aligncenter size-full wp-image-6736\" 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loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkgj2.jpg\" alt=\"\" width=\"600\" height=\"408\" class=\"aligncenter size-full wp-image-12781\" \/><\/p>\n<p>\u4e8c\u3064\u306e\u5186\u304c\u63d0\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u5186\u306e\u534a\u5f84\u3068\u305d\u308c\u305e\u308c\u306e\u5186\u306e\u4e2d\u5fc3\u3068\u306e\u8ddd\u96e2\u304c\u3069\u306e\u3088\u3046\u306a\u4f4d\u7f6e\u95a2\u4fc2\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u4e8c\u3064\u306e\u5186\u3068\u63a5\u7dda\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u3082\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\u3002\u4e8c\u3064\u306e\u5186\u306e\u4f4d\u7f6e\u95a2\u4fc2\u306b\u3088\u3063\u3066\u3001\u63a5\u7dda\u306e\u6570\u304c\u5909\u5316\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/hatsudy.com\/jp\/wp-content\/uploads\/2022\/05\/fkej15.jpg\" alt=\"\" width=\"600\" height=\"438\" class=\"aligncenter size-full wp-image-6740\" 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