| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| 已知,在三角形ABC中,AB=AC,D [几何图形的初步认识] | 2020-10-04 | 2 | |
| 老师这几种判定方式的格式是怎样的 [几何图形的初步认识] | 2020-10-04 | 2 | |
| 老师大括号里写的是不是这些 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 老师,这道题的结果可以作为公式来写吗? [几何图形的初步认识] | 2020-10-04 | 3 | |
| 第十八大题,谢谢 [几何图形的初步认识] | 2020-10-04 | 2 | |
| 那SAS呢 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 全等吗 [几何图形的初步认识] | 2020-10-04 | 5 | |
| 老师,为什么∠1=X-O???????? [几何图形的初步认识] | 2020-10-04 | 3 | |
| 可以写一下过程吗? [几何图形的初步认识] | 2020-10-04 | 1 | |
| 若等腰三角形的周长是25厘米,一腰上的中 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 一个多边形除一个内角外其余内角的和为15 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 一块正六边形硬纸片(图1),做成一个底面 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 如图1,在△ABC中(AB>BC),AB [几何图形的初步认识] | 2020-10-04 | 1 | |
| 如图1,在△ABC中,D是BC边上一点, [几何图形的初步认识] | 2020-10-04 | 1 | |
| 如图1,AD是△ABC的高线,AE是角平 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 如图,在△ABC中,CF⊥AB于F,ED [几何图形的初步认识] | 2020-10-04 | 1 | |
| 如图,请用4个如图一所示的小L形纸片拼成 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 已知△ABC中,AB=AC,AD是△AB [几何图形的初步认识] | 2020-10-04 | 4 | |
| 能不能给个完整过程啊,敖老师老是简写 [几何图形的初步认识] | 2020-10-04 | 1 | |
| 三角形ABC全等于三角形ACD。Ba屏 [几何图形的初步认识] | 2020-10-04 | 1 |

