| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 为什么 [几何图形的初步认识] | 2023-02-21 | 1 | cbv*** |
| 老师如果∟abc和∟bca不是同一个3角 [几何图形的初步认识] | 2023-02-21 | 1 | cbv*** |
| 这道题怎么做 [几何图形的初步认识] | 2023-02-20 | 3 | JD1***047 |
| 4题，5题 [几何图形的初步认识] | 2023-02-20 | 4 | ssc*** |
| 见下图20 [几何图形的初步认识] | 2023-02-20 | 1 | JD1***905 |
| 见下图12(2) [几何图形的初步认识] | 2023-02-20 | 1 | JD1***663 |
| 见下图10 [几何图形的初步认识] | 2023-02-20 | 2 | JD1***663 |
| 见下图9 [几何图形的初步认识] | 2023-02-20 | 3 | JD1***663 |
| 数学 [几何图形的初步认识] | 2023-02-20 | 1 | hir*** |
| 7 [几何图形的初步认识] | 2023-02-20 | 2 | JD1***663 |
| 数学 [几何图形的初步认识] | 2023-02-20 | 3 | hir*** |
| 数学 [几何图形的初步认识] | 2023-02-20 | 3 | hir*** |
| 怎么算？ [几何图形的初步认识] | 2023-02-19 | 1 | JD1***965 |
| 见下图 [几何图形的初步认识] | 2023-02-19 | 3 | JD1***055 |
| 数学 [几何图形的初步认识] | 2023-02-19 | 1 | JD1***580 |
| 能不能每次把证明全等所有过程写出来？ [几何图形的初步认识] | 2023-02-19 | 3 | gzy*** |
| 证三角形全等的定理 [几何图形的初步认识] | 2023-02-19 | 2 | JD1***251 |
| MN'和N'O为什么相等 [几何图形的初步认识] | 2023-02-19 | 1 | ihi*** |
| 勾股定理 [几何图形的初步认识] | 2023-02-19 | 1 | YYZ***426 |
| 因为E为AB中点，D为AC中点。所以E [几何图形的初步认识] | 2023-02-19 | 3 | a15***213 |
