| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 像这一种问题有什么技巧吗? [几何图形的初步认识] | 2020-12-28 | 1 | ******987 |
| 不会做 [几何图形的初步认识] | 2020-12-28 | 1 | ******596384212011 |
| 无 [几何图形的初步认识] | 2020-12-28 | 1 | ******378535 |
| 不懂 [几何图形的初步认识] | 2020-12-27 | 1 | ******ie |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢LS [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-27 | 1 | ******793053160469 |
| 能发我全步骤吗 [几何图形的初步认识] | 2020-12-27 | 1 | ******246 |
| 可以用c-a吗? [几何图形的初步认识] | 2020-12-27 | 3 | ******10456 |
| 听不懂 [几何图形的初步认识] | 2020-12-27 | 1 | ******icz2 |
| 3x是两腰的和啊,加上底才是十二啊 [几何图形的初步认识] | 2020-12-27 | 1 | ******cw |
| 老师,过程怎么写? [几何图形的初步认识] | 2020-12-27 | 1 | ******ngxi123456 |
| CD垂直AC,AB垂直AC,AB=EC [几何图形的初步认识] | 2020-12-27 | 1 | ******iu |
| 已知AB=AC,∠A=36度,BD平分 [几何图形的初步认识] | 2020-12-27 | 1 | ******iu |
| 在∆ABC中,点D,E,F分别是BC, [几何图形的初步认识] | 2020-12-27 | 1 | ******iu |
| 若a,b,c,d是成比例线段,其中a= [几何图形的初步认识] | 2020-12-27 | 5 | ******iu |

