[中學] 正八面體體積與正方體體積比
題目出處:學校
題目:O為一正八面體 而C為O之每一面中心點所構成的
正方體 O之體積與C之體積比為m/n 求m+n
題目大概就是這樣 目前不知道從何開始 希望能教教我
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推
04/16 17:45, , 1F
04/16 17:45, 1F
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04/16 17:46, , 2F
04/16 17:46, 2F
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04/16 17:47, , 3F
04/16 17:47, 3F
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04/16 17:48, , 4F
04/16 17:48, 4F
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04/16 18:11, , 5F
04/16 18:11, 5F
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04/16 18:12, , 6F
04/16 18:12, 6F
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04/16 18:12, , 7F
04/16 18:12, 7F
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04/16 18:13, , 8F
04/16 18:13, 8F
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04/16 18:49, , 9F
04/16 18:49, 9F
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04/16 18:50, , 10F
04/16 18:50, 10F
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04/16 19:02, , 11F
04/16 19:02, 11F
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04/16 19:15, , 12F
04/16 19:15, 12F
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04/16 19:20, , 13F
04/16 19:20, 13F