[討論] 數甲非選一
用x表出各個線段的長度
請問有關圓的性質
圓外一點到兩切線等距
這件事情要證明嗎
之前問過老師說不用證
真的考出來還是有點毛毛的...
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推
07/02 17:45, , 1F
07/02 17:45, 1F
→
07/02 17:47, , 2F
07/02 17:47, 2F
→
07/02 17:47, , 3F
07/02 17:47, 3F
→
07/02 17:47, , 4F
07/02 17:47, 4F
推
07/02 17:48, , 5F
07/02 17:48, 5F
推
07/02 17:50, , 6F
07/02 17:50, 6F
推
07/02 17:54, , 7F
07/02 17:54, 7F
推
07/02 17:54, , 8F
07/02 17:54, 8F
推
07/02 17:59, , 9F
07/02 17:59, 9F
推
07/02 18:06, , 10F
07/02 18:06, 10F
→
07/02 18:11, , 11F
07/02 18:11, 11F
→
07/02 18:17, , 12F
07/02 18:17, 12F
推
07/02 18:18, , 13F
07/02 18:18, 13F
噓
07/02 18:57, , 14F
07/02 18:57, 14F
推
07/02 19:06, , 15F
07/02 19:06, 15F
→
07/02 19:06, , 16F
07/02 19:06, 16F