| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 如图,在三角形ABC中,角CAB=角C [几何图形的初步认识] | 2020-10-04 | 1 | JD1***186 |
| 老师,过程怎么写? [几何图形的初步认识] | 2020-10-03 | 3 | YG1***li6 |
| 不加上BD吗 [几何图形的初步认识] | 2020-10-03 | 1 | JD1***100 |
| 如图,已知AD是三角形ABC的角平分线 [几何图形的初步认识] | 2020-10-03 | 3 | JD1***783 |
| 三角形问题 [几何图形的初步认识] | 2020-10-03 | 4 | bao***i08 |
| CA等于CD,CB等于CE, [几何图形的初步认识] | 2020-10-03 | 3 | JD1***323 |
| 完整过程 [几何图形的初步认识] | 2020-10-03 | 1 | ght*** |
| 求完整步骤 [几何图形的初步认识] | 2020-10-03 | 1 | jha*** |
| 老师这两个底(AM AN)怎么会相 [几何图形的初步认识] | 2020-10-02 | 3 | gcd*** |
| 老师能否将一个角三等分(注∶尺规作图) [几何图形的初步认识] | 2020-10-02 | 3 | gcd*** |
| 为什么哪个三角形全的? [几何图形的初步认识] | 2020-10-02 | 1 | JD1***118 |
| 老師一个角能用所有的判定方式吗?謝謝 [几何图形的初步认识] | 2020-10-02 | 6 | JD1***875 |
| 意思 [几何图形的初步认识] | 2020-10-02 | 4 | JD1***396 |
| 老师,这道题还没听懂 [几何图形的初步认识] | 2020-10-02 | 1 | fdh*** |
| 见下图 [几何图形的初步认识] | 2020-10-02 | 3 | JD1***513 |
| 老师写一下这道题的步骤 [几何图形的初步认识] | 2020-10-02 | 1 | fdh*** |
| 为什么要相减 [几何图形的初步认识] | 2020-10-02 | 1 | wjj***987 |
| 这一题的格式怎么写 [几何图形的初步认识] | 2020-10-02 | 1 | JD1***298 |
| 已知一个多边形的每一个外角的度数都是与它 [几何图形的初步认识] | 2020-10-02 | 1 | JD1***450 |
| 老师,您怎么可以确定BC与AD都是直线 [几何图形的初步认识] | 2020-10-01 | 5 | JD1***198 |

