| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 平行线的拐点模型 [几何图形的初步认识] | 2024-05-25 | 5 | JD1***246 |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 锐角三角形中<B等于2<c。<B的取值 [几何图形的初步认识] | 2024-05-25 | 1 | JD1***297 |
| 不懂 [几何图形的初步认识] | 2024-05-25 | 1 | jdh***dxn |
| 见下图 [几何图形的初步认识] | 2024-05-25 | 1 | JD1***688 |
| 15题 [几何图形的初步认识] | 2024-05-25 | 1 | zbh*** |
| 为什么? [几何图形的初步认识] | 2024-05-25 | 1 | JD1***688 |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 全等三角形判断之HL [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 3 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 1 | zha***kun |
| 讲解 [几何图形的初步认识] | 2024-05-25 | 3 | zha***kun |
| 已知点P到圆o的最近距离为3cm,最远距离9cm则圆的半径是多少? 图片无用 [几何图形的初步认识] | 2024-05-24 | 1 | JD1***297 |
| 如果沿中线折叠会与哪条边重合? [几何图形的初步认识] | 2024-05-24 | 1 | jiz***658 |
| 我是这样做的,叫补短是吗? [几何图形的初步认识] | 2024-05-24 | 1 | jiz***658 |

