{"id":1256,"date":"2026-10-16T05:00:00","date_gmt":"2026-10-15T20:00:00","guid":{"rendered":"https:\/\/yamamath.org\/?p=1256"},"modified":"2026-10-16T18:20:00","modified_gmt":"2026-10-16T09:20:00","slug":"1229_%e5%9b%9b%e9%9d%a2%e5%8d%8a%e5%85%ad%e9%9d%a2%e4%bd%93tetrahemihexahedron","status":"publish","type":"post","link":"https:\/\/yamamath.org\/?p=1256","title":{"rendered":"1229_\u56db\u9762\u534a\u516d\u9762\u4f53(Tetrahemihexahedron)"},"content":{"rendered":"\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"941\" height=\"477\" class=\"wp-image-1257\" src=\"https:\/\/yamamath.org\/wp-content\/uploads\/2026\/07\/1_W67_4\u9762\u534a6\u9762\u4f53.jpg\" alt=\"\" srcset=\"https:\/\/yamamath.org\/wp-content\/uploads\/2026\/07\/1_W67_4\u9762\u534a6\u9762\u4f53.jpg 941w, https:\/\/yamamath.org\/wp-content\/uploads\/2026\/07\/1_W67_4\u9762\u534a6\u9762\u4f53-300x152.jpg 300w, https:\/\/yamamath.org\/wp-content\/uploads\/2026\/07\/1_W67_4\u9762\u534a6\u9762\u4f53-768x389.jpg 768w\" sizes=\"auto, (max-width: 941px) 100vw, 941px\" \/><\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u30001_W#67_4\u9762\u534a6\u9762\u4f53.JPG<br \/>\u3000&#8212;&#8211;<em>&#8212;&#8211;<\/em>&#8212;&#8211;<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u2776\u3000\u300c1055_\u7acb\u65b9\u534a\u516b\u9762\u4f53\u306e\u53cc\u5bfe_wiki \u2013 yamaMath\u300d\u306e\u3053\u308d\u304b\u3089\u300c\u534a\u591a\u9762\u4f53\u306e\u53cc\u5bfe\u3068\u305d\u306e\u7121\u9650\u9060\u300d\u306b\u3064\u3044\u3066\u6c17\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u3000\u300cPaper Models of 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