All parts are needed, thank you!
圖片參考：http://imgcld.yimg.com/8/n/HA00656648/o/701208110044313873414200.jpg
http://s1261.photobucket.com/albums/ii589/Peter14159/?action=view¤t=24-1.jpg
Thank you very much!
03 CE Circle
2012-08-12 1:04 am
回答 (1)
2012-08-13 12:13 am
✔ 最佳答案
圖片參考：http://i1099.photobucket.com/albums/g395/jasoncube/1c1ba7cc.png
I HOPE THIS CAN HELP YOU! ~ ^_^
參考: My Maths World
收錄日期: 2021-04-13 18:54:21
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120811000051KK00443