| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 9点，3点时针和分针的夹角都是90度吗 [几何图形的初步认识] | 2022-10-02 | 1 | JD1***242 |
| 能写在纸上吗？ [几何图形的初步认识] | 2022-10-02 | 1 | c15***947 |
| 不懂 [几何图形的初步认识] | 2022-10-02 | 1 | JD1***724 |
| 为什么证明我不明白 [几何图形的初步认识] | 2022-10-02 | 1 | bcr*** |
| 老师，没听懂 [几何图形的初步认识] | 2022-10-02 | 1 | JD1***668 |
| 如图 [几何图形的初步认识] | 2022-10-02 | 3 | JD1***668 |
| 此时的情况是90度 [几何图形的初步认识] | 2022-10-02 | 1 | JD1***135 |
| 为什么BC必剪 [几何图形的初步认识] | 2022-10-02 | 1 | JD1***135 |
| 什么 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***068 |
| 老师点D3行吗 [几何图形的初步认识] | 2022-10-01 | 7 | JD1***728 |
| 老师考试的时候画交点Q的时候就一以大于 [几何图形的初步认识] | 2022-10-01 | 3 | fdx*** |
| 图 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***364 |
| 图片 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***364 |
| 数学题 [几何图形的初步认识] | 2022-10-01 | 4 | JD1***487 |
| 为什么 [几何图形的初步认识] | 2022-10-01 | 1 | vip***409 |
| 全等 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***672 |
| 为什么整个是45度？小的30度？ [几何图形的初步认识] | 2022-10-01 | 1 | ccg*** |
| 图片 [几何图形的初步认识] | 2022-10-01 | 1 | qzx*** |
| 三角形 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***672 |
| 三角形 [几何图形的初步认识] | 2022-10-01 | 1 | JD1***672 |
