140| 3
|
[几何] 这应该算是比较简单的等腰三角形中求角 |
![]()
Comment16 年过去了,小龙女要回来了~
| ||
Author|
isee
Posted at 2024-11-16 21:32:02
| ||
isee=freeMaths@知乎
|
||
手机版Mobile version|Leisure Math Forum
2025-4-20 22:02 GMT+8
Powered by Discuz!