[中學] 圓形
這兩題請麻煩 謝謝你們 。
http://i.imgur.com/WMjhTEa.jpg
答案為A
--
Sent from my Android
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 223.142.184.207
※ 文章網址: https://www.ptt.cc/bbs/Math/M.1423751407.A.FAD.html
推
02/12 23:18, , 1F
02/12 23:18, 1F
→
02/12 23:20, , 2F
02/12 23:20, 2F
推
02/12 23:21, , 3F
02/12 23:21, 3F
→
02/12 23:24, , 4F
02/12 23:24, 4F
→
02/12 23:24, , 5F
02/12 23:24, 5F
→
02/13 06:34, , 6F
02/13 06:34, 6F
推
02/13 08:19, , 7F
02/13 08:19, 7F
→
02/13 08:25, , 8F
02/13 08:25, 8F
推
02/13 09:01, , 9F
02/13 09:01, 9F
→
02/13 09:03, , 10F
02/13 09:03, 10F
→
02/13 09:03, , 11F
02/13 09:03, 11F
→
02/13 09:04, , 12F
02/13 09:04, 12F
→
02/13 10:12, , 13F
02/13 10:12, 13F
討論串 (同標題文章)