| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 老师这题怎么做 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***223 |
| 老师这题怎么做 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***223 |
| 傲德老师你好 如果像我这样做辅助线可以么 [几何图形的初步认识] | 2021-11-06 | 3 | JD1***110 |
| 第12题 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***027 |
| 第二问 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***027 |
| 如图 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***027 |
| 如图 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***027 |
| 第二问 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***027 |
| 如图，在直角三角形ABC中，<ACB= [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 如图已知六边形ABCDEF的内角都相等 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 如图所示，已知CB垂直AB，DA垂直A [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 已知等腰三角形的周长为14cm，其中两 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 已知AD是三角形ABC的外角<EAC的 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 如图，AB=AC，CD垂直AB于D，B [几何图形的初步认识] | 2021-11-06 | 1 | JD1***097 |
| 老师，我画线的可以写成三角形BEO平行 [几何图形的初步认识] | 2021-11-06 | 1 | JD1***639 |
| 老师H L的判定是直角三角形斜边直角边吗 [几何图形的初步认识] | 2021-11-05 | 1 | eei*** |
| 简析 [几何图形的初步认识] | 2021-11-05 | 1 | JD1***789 |
| 9题 [几何图形的初步认识] | 2021-11-05 | 1 | JD1***165 |
| 图片 [几何图形的初步认识] | 2021-11-05 | 1 | hfd*** |
| 老师这两题怎么做 [几何图形的初步认识] | 2021-11-05 | 1 | JD1***223 |
