| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 老师为啥不能用sss? [几何图形的初步认识] | 2022-10-06 | 3 | |
| 初一到初三的所有有关图形的概念文字和图 [几何图形的初步认识] | 2022-10-06 | 5 | |
| 麻烦老师点拨一下思路:为什么老师就能想到 [几何图形的初步认识] | 2022-10-06 | 2 | |
| 老师这样类型的题怎么做?? 还有能不能 [几何图形的初步认识] | 2022-10-06 | 1 | |
| 为什么要证这两个三角形全等 [几何图形的初步认识] | 2022-10-05 | 3 | |
| 勾股定理常见题型 [几何图形的初步认识] | 2022-10-05 | 2 | |
| 我不确定是否正确 [几何图形的初步认识] | 2022-10-05 | 1 | |
| 老师,为什么我们课本上是(垂直于一条线段 [几何图形的初步认识] | 2022-10-05 | 1 | |
| 解下题 [几何图形的初步认识] | 2022-10-05 | 2 | |
| 这一小题的答案 [几何图形的初步认识] | 2022-10-05 | 3 | |
| 老师好,所以是怎样来判断两个图形是全等 [几何图形的初步认识] | 2022-10-05 | 3 | |
| 老师好,题中的镜面合同可以理解成:把其 [几何图形的初步认识] | 2022-10-05 | 3 | |
| 老师,这道题能不能用SAS证啊? 证 [几何图形的初步认识] | 2022-10-05 | 1 | |
| 如图所示 [几何图形的初步认识] | 2022-10-05 | 1 | |
| 如图所示 [几何图形的初步认识] | 2022-10-05 | 1 | |
| 在Rt△A B C中,∠C=90°,A [几何图形的初步认识] | 2022-10-05 | 1 | |
| 如图,已知在三角形A B C中,角A角 [几何图形的初步认识] | 2022-10-05 | 3 | |
| 图片 [几何图形的初步认识] | 2022-10-04 | 1 | |
| 数学 [几何图形的初步认识] | 2022-10-04 | 6 | |
| 见下图 [几何图形的初步认识] | 2022-10-04 | 1 |

