| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 15题 [几何图形的初步认识] | 2022-11-06 | 1 | jhy*** |
| 数学 [几何图形的初步认识] | 2022-11-06 | 1 | ysz***216 |
| you guo cheng ma [几何图形的初步认识] | 2022-11-06 | 1 | JD1***200 |
| 这道题能不能用勾股定理? [几何图形的初步认识] | 2022-11-05 | 1 | sql*** |
| 谢谢老师 [几何图形的初步认识] | 2022-11-05 | 1 | JD1***866 |
| 如图 [几何图形的初步认识] | 2022-11-05 | 1 | JD1***378 |
| 用弧长公式怎么求半径r [几何图形的初步认识] | 2022-11-05 | 1 | JD1***497 |
| 步骤 [几何图形的初步认识] | 2022-11-05 | 2 | JD1***048 |
| 25题 [几何图形的初步认识] | 2022-11-05 | 5 | AB1***800 |
| 谢谢老师 [几何图形的初步认识] | 2022-11-05 | 3 | iev*** |
| 可以直接说 因为BO=AO=CO 所 [几何图形的初步认识] | 2022-11-05 | 1 | A18***043 |
| 数学 [几何图形的初步认识] | 2022-11-05 | 5 | A13***001 |
| 老师,请问为什么三角形CBD和三角形CD [几何图形的初步认识] | 2022-11-05 | 5 | JD1***171 |
| 11相似 [几何图形的初步认识] | 2022-11-05 | 1 | JD1***048 |
| 10题第二小问 [几何图形的初步认识] | 2022-11-05 | 1 | JD1***048 |
| 为什么不能这么画 [几何图形的初步认识] | 2022-11-04 | 1 | fah*** |
| 数学 [几何图形的初步认识] | 2022-11-04 | 1 | a18***924 |
| 如图 [几何图形的初步认识] | 2022-11-04 | 1 | JD1***378 |
| 如图 [几何图形的初步认识] | 2022-11-04 | 3 | JD1***378 |
| ∠BAC'=15度怎么求的? [几何图形的初步认识] | 2022-11-04 | 1 | JD1***166 |

