| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 2021-02-27 | 1 | ||
| 2021-02-27 | 1 | ||
| 老师,这个题目说三角形ABC中有一点P [几何图形的初步认识] | 2021-02-27 | 1 | |
| 2021-02-27 | 2 | ||
| 2021-02-26 | 1 | ||
| 图 [方程(组)与不等式(组)] | 2021-02-26 | 3 | |
| 2021-02-26 | 5 | ||
| 2021-02-26 | 5 | ||
| 2021-02-26 | 1 | ||
| 2021-02-26 | 3 | ||
| 2021-02-26 | 1 | ||
| 老师您好,我想请问一下,如果题目是关于 [数与式] | 2021-02-26 | 3 | |
| 除了反证法,还可以怎么证明半径OA与l [圆] | 2021-02-26 | 3 | |
| 2021-02-26 | 1 | ||
| 2021-02-26 | 1 | ||
| 2021-02-26 | 2 | ||
| 如图,三角形ABC是圆O的内接三角形, [几何图形的初步认识] | 2021-02-26 | 1 | |
| 2021-02-26 | 1 | ||
| 2021-02-26 | 3 | ||
| 老师这道题我没听明白,能否讲解一下 [圆] | 2021-02-26 | 6 |

