| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 可以证?A E D全等?BED吗 [几何图形的初步认识] | 2024-12-03 | 1 | |
| 如图一，在三角形abc中，点e为边ab上任意一点，点d在cb的延长线上，且ed=ec [几何图形的初步认识] | 2024-12-03 | 1 | |
| 证明：对角相等的四边形是平行四边形 [几何图形的初步认识] | 2024-12-03 | 1 | |
| 拉 [几何图形的初步认识] | 2024-12-02 | 3 | |
| 第二小问怎么写 [几何图形的初步认识] | 2024-12-02 | 1 | |
| 老师 [几何图形的初步认识] | 2024-12-02 | 1 | |
| 老师 [几何图形的初步认识] | 2024-12-02 | 5 | |
| 怎么做 [几何图形的初步认识] | 2024-12-02 | 3 | |
| 数学 [几何图形的初步认识] | 2024-12-02 | 6 | |
| 数学 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 数学 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 数学 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 数学 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 数学 [几何图形的初步认识] | 2024-12-01 | 2 | |
| 答案 [几何图形的初步认识] | 2024-12-01 | 4 | |
| 答案 [几何图形的初步认识] | 2024-12-01 | 2 | |
| 怎么做 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 理由怎么说 [几何图形的初步认识] | 2024-12-01 | 3 | |
| 老师能不能讲讲 [几何图形的初步认识] | 2024-12-01 | 1 | |
| 垂直平分线 [几何图形的初步认识] | 2024-12-01 | 3 |
