| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 老师，先画∠a，行吗 [几何图形的初步认识] | 2021-10-05 | 1 | ijk*** |
| 老师外角的性质是什么 [几何图形的初步认识] | 2021-10-05 | 1 | JD1***117 |
| 数学题问 [几何图形的初步认识] | 2021-10-05 | 1 | JD1***783 |
| 一个多边形的每个内角都相等，且一个外角比 [几何图形的初步认识] | 2021-10-05 | 1 | JD1***359 |
| 角边角可以用吗 [几何图形的初步认识] | 2021-10-05 | 1 | JD1***336 |
| 老师能否讲解下， [几何图形的初步认识] | 2021-10-05 | 1 | jfu*** |
| 在帮我讲一下，没太懂，但我式子列对了，代 [几何图形的初步认识] | 2021-10-05 | 1 | yxc*** |
| 没太懂 [几何图形的初步认识] | 2021-10-05 | 1 | yxc*** |
| 辅助线的思路是什么，解题方法是从哪一部 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***633 |
| 老师我们学校要求要写因为所以，就是正三 [几何图形的初步认识] | 2021-10-04 | 3 | JD1***987 |
| 过程及答案 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***633 |
| 求解题过程 [几何图形的初步认识] | 2021-10-04 | 1 | t07*** |
| 如图 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***857 |
| 如图 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***857 |
| 如图 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***857 |
| 再讲一遍 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***909 |
| 谢谢 [几何图形的初步认识] | 2021-10-04 | 1 | JD1***909 |
| 这不是等腰三角形 [几何图形的初步认识] | 2021-10-04 | 1 | jhk*** |
| 老师，如图所示 [几何图形的初步认识] | 2021-10-04 | 3 | cek*** |
| 如图，AD平分角BAC，P是AD延长线 [几何图形的初步认识] | 2021-10-04 | 1 | hjx***215 |
