| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 不是很懂 [几何图形的初步认识] | 2023-07-11 | 1 | |
| 过程 [几何图形的初步认识] | 2023-07-11 | 3 | |
| 这个式子是怎么来的 [几何图形的初步认识] | 2023-07-11 | 1 | |
| 不懂 [几何图形的初步认识] | 2023-07-11 | 3 | |
| 这个题俺还不会 [几何图形的初步认识] | 2023-07-11 | 5 | |
| 老师,我用三角形ABE和三角形 FD [几何图形的初步认识] | 2023-07-11 | 1 | |
| 这个除的三,是因为他的直角边是三边吗 [几何图形的初步认识] | 2023-07-11 | 2 | |
| 为什么没听懂 [几何图形的初步认识] | 2023-07-11 | 1 | |
| 老师,这个怎么展开成平面图形 [几何图形的初步认识] | 2023-07-11 | 1 | |
| 角M=180-(角a+角b)还是=18 [几何图形的初步认识] | 2023-07-11 | 1 | |
| 讲解一下吧 [几何图形的初步认识] | 2023-07-11 | 4 | |
| 难道∠EFD不是钝角三角形吗?不理解? [几何图形的初步认识] | 2023-07-11 | 3 | |
| 老师能不能用四边形EGAB的内角和来求 [几何图形的初步认识] | 2023-07-11 | 3 | |
| 什么是H L [几何图形的初步认识] | 2023-07-10 | 1 | |
| 老师写结论之前必须写答吗 [几何图形的初步认识] | 2023-07-10 | 2 | |
| 老师三线合一不懂应看哪节课 [几何图形的初步认识] | 2023-07-10 | 3 | |
| 老师这样写可以吗? [几何图形的初步认识] | 2023-07-10 | 3 | |
| 是否可以直接延长AD,再用角平分线性质 [几何图形的初步认识] | 2023-07-10 | 1 | |
| 没听懂 [几何图形的初步认识] | 2023-07-10 | 1 | |
| 任何多边形的外角和都是360度??? [几何图形的初步认识] | 2023-07-10 | 3 |

