[SOS] 國中數學
※ [本文轉錄自 NCHU_ME101 看板 #1C1bXlZy ]
作者: wuposwim (倒數的悲哀) 看板: NCHU_ME101
標題: [SOS] 國中數學
時間: Wed Jun 2 21:11:08 2010
人老了腦袋不靈光了
昨天被國中小鬼問到這題
有誰能救救我XDD
明天他說他要答案
這個年頭國中小鬼越來越沒禮貌了哼哼
圖在這邊(用小畫家好難畫)
http://www.wretch.cc/album/show.php?i=wuposwim&b=1&f=1342900418&p=63
那是一個圓
線段AB=3 線段AC=4 線段BC=5
3直線AB、BC、AC和圓O切於D、E、F三點
則線段BE的長度為何?
有請數學神手了
然後解出來記得教我怎麼算XD
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推
06/02 21:21, , 1F
06/02 21:21, 1F
→
06/02 21:21, , 2F
06/02 21:21, 2F
→
06/02 21:23, , 3F
06/02 21:23, 3F
→
06/02 21:24, , 4F
06/02 21:24, 4F
→
06/02 21:25, , 5F
06/02 21:25, 5F
→
06/02 21:25, , 6F
06/02 21:25, 6F
→
06/02 21:26, , 7F
06/02 21:26, 7F
推
06/02 21:26, , 8F
06/02 21:26, 8F
→
06/02 21:29, , 9F
06/02 21:29, 9F
推
06/02 21:36, , 10F
06/02 21:36, 10F
→
06/02 21:37, , 11F
06/02 21:37, 11F
→
06/02 21:45, , 12F
06/02 21:45, 12F
推
06/02 21:46, , 13F
06/02 21:46, 13F
推
06/02 21:48, , 14F
06/02 21:48, 14F
→
06/02 21:51, , 15F
06/02 21:51, 15F
推
06/02 21:52, , 16F
06/02 21:52, 16F
→
06/02 21:52, , 17F
06/02 21:52, 17F
→
06/02 21:52, , 18F
06/02 21:52, 18F
→
06/02 21:52, , 19F
06/02 21:52, 19F
→
06/02 21:53, , 20F
06/02 21:53, 20F
推
06/02 21:53, , 21F
06/02 21:53, 21F
→
06/02 21:54, , 22F
06/02 21:54, 22F
→
06/02 21:56, , 23F
06/02 21:56, 23F
推
06/02 21:56, , 24F
06/02 21:56, 24F
→
06/02 21:57, , 25F
06/02 21:57, 25F
→
06/02 21:57, , 26F
06/02 21:57, 26F
推
06/02 21:57, , 27F
06/02 21:57, 27F
→
06/02 21:58, , 28F
06/02 21:58, 28F
推
06/02 22:01, , 29F
06/02 22:01, 29F
→
06/02 22:01, , 30F
06/02 22:01, 30F
→
06/02 22:02, , 31F
06/02 22:02, 31F
推
06/02 22:03, , 32F
06/02 22:03, 32F
→
06/02 22:03, , 33F
06/02 22:03, 33F
推
06/02 22:03, , 34F
06/02 22:03, 34F
推
06/02 22:03, , 35F
06/02 22:03, 35F
→
06/02 22:07, , 36F
06/02 22:07, 36F
推
06/02 22:08, , 37F
06/02 22:08, 37F
推
06/02 22:09, , 38F
06/02 22:09, 38F
推
06/02 22:09, , 39F
06/02 22:09, 39F
→
06/02 22:10, , 40F
06/02 22:10, 40F
噓
06/02 22:14, , 41F
06/02 22:14, 41F
推
06/02 22:14, , 42F
06/02 22:14, 42F
→
06/02 22:16, , 43F
06/02 22:16, 43F
→
06/02 22:20, , 44F
06/02 22:20, 44F
→
06/02 22:21, , 45F
06/02 22:21, 45F
推
06/02 22:22, , 46F
06/02 22:22, 46F
→
06/02 22:23, , 47F
06/02 22:23, 47F
→
06/02 22:24, , 48F
06/02 22:24, 48F
→
06/02 22:24, , 49F
06/02 22:24, 49F
→
06/02 22:26, , 50F
06/02 22:26, 50F
→
06/02 22:26, , 51F
06/02 22:26, 51F
→
06/02 22:34, , 52F
06/02 22:34, 52F
→
06/02 22:46, , 53F
06/02 22:46, 53F
推
06/02 23:18, , 54F
06/02 23:18, 54F
→
06/02 23:19, , 55F
06/02 23:19, 55F
推
06/02 23:20, , 56F
06/02 23:20, 56F
推
06/02 23:25, , 57F
06/02 23:25, 57F
→
06/02 23:27, , 58F
06/02 23:27, 58F
推
06/02 23:27, , 59F
06/02 23:27, 59F
→
06/02 23:29, , 60F
06/02 23:29, 60F