| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 11.在三角形ABC中，若角B-角A=15度，角C-角B=60度，则角B=度? [几何图形的初步认识] | 2023-10-04 | 5 | |
| 老俄想找这组内错角相等怎么写过程 [几何图形的初步认识] | 2023-10-04 | 1 | |
| 这样行不？ [几何图形的初步认识] | 2023-10-04 | 1 | |
| shayisi [几何图形的初步认识] | 2023-10-04 | 1 | |
| 角平分线上一点到角两边必须垂直才可以相 [几何图形的初步认识] | 2023-10-04 | 1 | |
| 怎么证这两个三角形全等??? [几何图形的初步认识] | 2023-10-04 | 1 | |
| 哪来的3x？？？ [几何图形的初步认识] | 2023-10-04 | 1 | |
| 这种题以后能不能写写过程??? [几何图形的初步认识] | 2023-10-04 | 1 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 2 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 2 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 2 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 2 | |
| 老师，那个九边形是怎么算的，我一直看不 [几何图形的初步认识] | 2023-10-03 | 1 | |
| E是怎么出来的这个详解真的莫名其妙 [几何图形的初步认识] | 2023-10-03 | 4 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 3 | |
| 数学7(2) [几何图形的初步认识] | 2023-10-03 | 1 | |
| 数学12 [几何图形的初步认识] | 2023-10-03 | 1 | |
| 老师，我还是听不懂 [几何图形的初步认识] | 2023-10-03 | 3 | |
| 老师每个勾股数中好像都有一个偶数对吗 [几何图形的初步认识] | 2023-10-03 | 1 | |
| 数学 [几何图形的初步认识] | 2023-10-03 | 2 |
