| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 老师，正中间点个点是哈意思，yun'g' [几何图形的初步认识] | 2020-12-22 | 1 | fde*** |
| 数学题 [几何图形的初步认识] | 2020-12-22 | 1 | znz***678 |
| 数学 [几何图形的初步认识] | 2020-12-21 | 1 | jz2*** |
| 平行四边形BHAE不应该是BHEA嘛？ [几何图形的初步认识] | 2020-12-21 | 1 | xuj***006 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-21 | 1 | JD1***469 |
| 在∆ABC中，AB=AC，BC=BD [几何图形的初步认识] | 2020-12-21 | 3 | cek*** |
| 五边形面积公式是什么？ [几何图形的初步认识] | 2020-12-21 | 1 | bae***061 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-21 | 1 | JD1***469 |
| 第23题 [几何图形的初步认识] | 2020-12-21 | 1 | JD1***469 |
| 谢谢老师 [几何图形的初步认识] | 2020-12-21 | 1 | JD1***469 |
| 数学 [几何图形的初步认识] | 2020-12-21 | 1 | jz2*** |
| 老师ASA这个可以用啊 [几何图形的初步认识] | 2020-12-20 | 1 | JD1***525 |
| 老师 [几何图形的初步认识] | 2020-12-20 | 1 | eeu*** |
| OB=7.5。P，R为o分别为AB，B [几何图形的初步认识] | 2020-12-20 | 1 | JD1***469 |
| AB=AC，角ABD=60’ED垂直A [几何图形的初步认识] | 2020-12-20 | 1 | JD1***469 |
| 折叠ABC 求证AOE全等于COD 若 [几何图形的初步认识] | 2020-12-20 | 3 | JD1***469 |
| ABC，ADE为等边三角形，AD为BC [几何图形的初步认识] | 2020-12-20 | 1 | JD1***469 |
| ABC为等边三角形，ABC，ACB的平 [几何图形的初步认识] | 2020-12-20 | 1 | JD1***469 |
| 等边 [几何图形的初步认识] | 2020-12-20 | 6 | abc*** |
| 全听不懂 [几何图形的初步认识] | 2020-12-20 | 1 | jia***you |
