| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 如图 求证：<A+<B+<C+<D+< [几何图形的初步认识] | 2021-01-15 | 1 | JD1***097 |
| 老师做题时怎样看出倍长中线 [几何图形的初步认识] | 2021-01-15 | 1 | CY8*** |
| 用角平分线上的颠倒这个叫两边的距离相等证 [几何图形的初步认识] | 2021-01-15 | 1 | bbp*** |
| 数学 [几何图形的初步认识] | 2021-01-15 | 3 | w18***695 |
| 老师，为什么要取根号？ [几何图形的初步认识] | 2021-01-15 | 5 | geh*** |
| 老师您好，老师1，2，3小题的格式及解题 [几何图形的初步认识] | 2021-01-15 | 2 | bec*** |
| 老师，连接df不行吗？ [几何图形的初步认识] | 2021-01-15 | 1 | JD1***926 |
| 这个不需要尺规作图吗 [几何图形的初步认识] | 2021-01-15 | 1 | dis*** |
| 还有类似的题吗 [几何图形的初步认识] | 2021-01-14 | 1 | g18***299 |
| 请看图 [几何图形的初步认识] | 2021-01-14 | 1 | fce*** |
| 谢谢 [几何图形的初步认识] | 2021-01-14 | 1 | jcf*** |
| 老师，∠CBA等于∠FDE不行吗 [几何图形的初步认识] | 2021-01-14 | 1 | JD1***272 |
| 老师，如图，p是三角形ABC内一点，连 [几何图形的初步认识] | 2021-01-14 | 1 | bhv*** |
