| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 18怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 20怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 怎么做 [几何图形的初步认识] | 2023-02-11 | 1 | |
| 23(3)怎么做? [几何图形的初步认识] | 2023-02-11 | 1 | |
| 是不是还有其他相似呢? [几何图形的初步认识] | 2023-02-11 | 1 | |
| 老师这里是半圆不是正方形你不考虑一下那 [几何图形的初步认识] | 2023-02-10 | 3 | |
| 不用求BD。因为∠ACB=90°、AB= [几何图形的初步认识] | 2023-02-09 | 1 | |
| 要点小测的答案应该就是等腰三角形,黄老师 [几何图形的初步认识] | 2023-02-09 | 1 | |
| 周长的字母不是C吗 [几何图形的初步认识] | 2023-02-09 | 1 | |
| 老师我想要这道题的解题过程 [几何图形的初步认识] | 2023-02-08 | 1 | |
| 老师这样对吗 [几何图形的初步认识] | 2023-02-07 | 1 | |
| 前两个比例为什么相等? [几何图形的初步认识] | 2023-02-07 | 1 | |
| 数学 [几何图形的初步认识] | 2023-02-06 | 8 | |
| 几何 [几何图形的初步认识] | 2023-02-06 | 4 | |
| 第二问的过程,急用!!!谢谢老师 [几何图形的初步认识] | 2023-02-05 | 1 | |
| 你怎么就知道CD=2 DE=1的? [几何图形的初步认识] | 2023-02-05 | 1 | |
| 为什么要证明BC/ BF=AC/AE? [几何图形的初步认识] | 2023-02-05 | 1 |

