| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 22题 [几何图形的初步认识] | 2021-09-19 | 1 | ******361010 |
| 24题 [几何图形的初步认识] | 2021-09-19 | 1 | ******361010 |
| 2题 [几何图形的初步认识] | 2021-09-19 | 1 | ******361010 |
| 解答题 [几何图形的初步认识] | 2021-09-19 | 4 | ******528816 |
| 解答题 [几何图形的初步认识] | 2021-09-19 | 1 | ******528816 |
| 完整 [几何图形的初步认识] | 2021-09-19 | 1 | ******ew |
| 角B或角C可以为夹角吗? [几何图形的初步认识] | 2021-09-19 | 3 | ******127758483366 |
| 三角形为什么是0对的叫线 [几何图形的初步认识] | 2021-09-19 | 1 | ******kc |
| 如图 [几何图形的初步认识] | 2021-09-19 | 1 | ******649949206713 |
| 怎样求最短边的范围 [几何图形的初步认识] | 2021-09-19 | 1 | ******bl |
| 如图 [几何图形的初步认识] | 2021-09-19 | 3 | ******235622640932 |
| 如图 [几何图形的初步认识] | 2021-09-19 | 1 | ******525900351198 |
| 已知a,b,c是△ABC的三边长,a= [几何图形的初步认识] | 2021-09-19 | 1 | ******689633719501 |
| 若一个多边形的外角和比它的内角和的1/ [几何图形的初步认识] | 2021-09-19 | 1 | ******689633719501 |
| 怎么做,没听懂。谢谢老师 [几何图形的初步认识] | 2021-09-19 | 1 | ******jd |
| 老师可以写一下吗 [几何图形的初步认识] | 2021-09-18 | 1 | ******552473254526 |
| 老师,第6题怎么做? [几何图形的初步认识] | 2021-09-18 | 3 | ******gn |
| 这样可以吗? [几何图形的初步认识] | 2021-09-18 | 4 | ******23718341 |
| 在线段上不行吗 [几何图形的初步认识] | 2021-09-18 | 1 | ******zm |
| 截长补短 [几何图形的初步认识] | 2021-09-18 | 1 | ******738712585884 |

