| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 如图，三角形ABD，三角形AEC都是等 [几何图形的初步认识] | 2021-10-23 | 1 | JD1***097 |
| 图片 [几何图形的初步认识] | 2021-10-23 | 1 | JD1***095 |
| 图片 [几何图形的初步认识] | 2021-10-23 | 3 | JD1***095 |
| 上午8时，一条船从海岛A出发，以15n [几何图形的初步认识] | 2021-10-23 | 3 | JD1***097 |
| 如图，三角形ABC中，BO平分<ABC [几何图形的初步认识] | 2021-10-23 | 1 | JD1***097 |
| 见下图 [几何图形的初步认识] | 2021-10-23 | 1 | JD1***095 |
| 不懂 [几何图形的初步认识] | 2021-10-23 | 3 | l13***820 |
| 填空题 [几何图形的初步认识] | 2021-10-23 | 1 | y15***816 |
| 填空题 [几何图形的初步认识] | 2021-10-23 | 1 | y15***816 |
| 我可不可以做角ABV，等于角PBC，如 [几何图形的初步认识] | 2021-10-23 | 1 | acs*** |
| BC的长怎么算 [几何图形的初步认识] | 2021-10-23 | 1 | JD1***431 |
| 求解 [几何图形的初步认识] | 2021-10-23 | 1 | JD1***146 |
| 过程 [几何图形的初步认识] | 2021-10-22 | 1 | JD1***684 |
| 您写的过陈太复杂了 [几何图形的初步认识] | 2021-10-22 | 1 | VIP***522 |
| 老师，证明完ED等于FD之后，能不能用角 [几何图形的初步认识] | 2021-10-22 | 1 | ecy*** |
| 老师 这里可以写成角平分线的性质吗 [几何图形的初步认识] | 2021-10-22 | 1 | gih*** |
| 证明题 [几何图形的初步认识] | 2021-10-21 | 1 | t13***410 |
| 怎么就是内错角了? 不是?才是吗? [几何图形的初步认识] | 2021-10-21 | 2 | w15***969 |
| 见图片 [几何图形的初步认识] | 2021-10-21 | 3 | zzl*** |
| 为什么相等 [几何图形的初步认识] | 2021-10-21 | 1 | YB2*** |
