| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 为什么AF=1/2EC=FC??? [几何图形的初步认识] | 2021-04-11 | 1 | |
| 老师各个线段的长度求法没明白,但基本思 [几何图形的初步认识] | 2021-04-11 | 4 | |
| 小二的做法是不是运用了反证法? [几何图形的初步认识] | 2021-04-11 | 1 | |
| 老师这种方法行吗? [几何图形的初步认识] | 2021-04-11 | 1 | |
| 角平分线的性质 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 求具体解析以及过程,谢谢! [几何图形的初步认识] | 2021-04-11 | 1 | |
| 为 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 请问老师这儿为什么是根号三x [几何图形的初步认识] | 2021-04-11 | 1 | |
| 对角线不是虚线吗 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 为什么 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 老师平行四边形的所有性质菱形都具有吧? [几何图形的初步认识] | 2021-04-11 | 1 | |
| 图片 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 图片 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 图片 [几何图形的初步认识] | 2021-04-11 | 3 | |
| 图片 [几何图形的初步认识] | 2021-04-11 | 1 | |
| thank you [几何图形的初步认识] | 2021-04-11 | 1 | |
| 请问怎样确定两个直角边 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 老师您好,可以先证AEDF是平行四边形, [几何图形的初步认识] | 2021-04-11 | 1 | |
| 老师这个地方是直接压下来的,还是转化过 [几何图形的初步认识] | 2021-04-11 | 1 | |
| 过程 [几何图形的初步认识] | 2021-04-11 | 8 |

