两边一角（直角）相同第三边 AX=BY

来源: yddad 于 2012-12-06 10:39:24 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent

两边一角（直角）相同 第三边 AX=BY