| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 不应该B是顶点吗? [几何图形的初步认识] | 2022-01-24 | 5 | ******ti |
| 可以这么作吗 [几何图形的初步认识] | 2022-01-24 | 3 | ******zz |
| 如图 [几何图形的初步认识] | 2022-01-24 | 1 | ******648273466374 |
| 见下图 [几何图形的初步认识] | 2022-01-24 | 1 | ******648273466374 |
| 有勾股定理简介吗老师? [几何图形的初步认识] | 2022-01-24 | 3 | ******ya |
| DH不是斜边吗? [几何图形的初步认识] | 2022-01-24 | 1 | ******520578128277 |
| 如图,三角形abc中,ad平分角b a [几何图形的初步认识] | 2022-01-24 | 3 | ******770328 |
| 能不能写“垂直于其中一条"?因为垂直于 [几何图形的初步认识] | 2022-01-24 | 1 | ******ij |
| 2见下图 [几何图形的初步认识] | 2022-01-24 | 1 | A9782 |
| 1见下图 [几何图形的初步认识] | 2022-01-24 | 1 | A9782 |
| 这道题不会做, [几何图形的初步认识] | 2022-01-24 | 1 | ******299211714746 |
| 听不懂 [几何图形的初步认识] | 2022-01-24 | 1 | ******wa |
| 过程怎么写? [几何图形的初步认识] | 2022-01-24 | 1 | ******wa |
| 过程怎么写呢 [几何图形的初步认识] | 2022-01-24 | 1 | ******wa |
| 如图,怎么证出平分的? [几何图形的初步认识] | 2022-01-24 | 1 | ******3519993 |
| 菱形的面积与两条对角线的关系 [几何图形的初步认识] | 2022-01-23 | 1 | ******nu |
| 是这样吗? [几何图形的初步认识] | 2022-01-23 | 1 | ******qb |
| 如图 [几何图形的初步认识] | 2022-01-23 | 4 | ******694945402497 |
| 老师,你能画一个矩形吗? [几何图形的初步认识] | 2022-01-23 | 1 | ******212258786252 |
| 为啥要做辅助线 [几何图形的初步认识] | 2022-01-23 | 1 | ******5 |

