| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师,我分不清ASA. SAS. AA [几何图形的初步认识] | 2019-11-06 | 1 | |
| 2019-11-06 | 1 | ||
| 数学 [方法与资料] | 2019-11-06 | 1 | |
| 2019-11-06 | 1 | ||
| 2019-11-06 | 1 | ||
| 如图,AD是△ABC的角平分线,DE⊥ [几何图形的初步认识] | 2019-11-06 | 5 | |
| 2019-11-06 | 1 | ||
| 2019-11-06 | 5 | ||
| 2019-11-06 | 4 | ||
| 已知,如图,AM//BM,角1=角 [几何图形的初步认识] | 2019-11-06 | 3 | |
| 什么意思? [数与式] | 2019-11-06 | 1 | |
| 2019-11-06 | 1 | ||
| 如图,AB=AC,∠A=40°,AB的 [几何图形的初步认识] | 2019-11-05 | 2 | |
| 2019-11-05 | 1 | ||
| 2019-11-05 | 1 | ||
| 初二数学沪科版期中测试卷(11章~13 [不确定] | 2019-11-05 | 4 | |
| 我们老师说,应该用且,因为或代表着当x [数与式] | 2019-11-05 | 2 | |
| 2019-11-05 | 2 | ||
| 2019-11-05 | 1 | ||
| 2019-11-05 | 3 |

