| 标题 | 解决时间 | 回答数 | 回答者 |
|---|---|---|---|
| good evening! what [不确定] | 2021-10-10 | 1 | |
 老师把角BAD换成角3更简便
[几何图形的初步认识]
|
2021-10-10 | 1 | |
| 怎样做，急急急 [方程（组）与不等式（组）] | 2021-10-10 | 1 | |
| 怎么做 [几何图形的初步认识] | 2021-10-10 | 1 | |
| 老師，我們老師要讓我們買圓規，圓規有什 [几何图形的初步认识] | 2021-10-10 | 5 | |
| 勾股定理 [几何图形的初步认识] | 2021-10-10 | 1 | |
| 拓展题 [数与式] | 2021-10-10 | 1 | |
| 画图 [几何图形的初步认识] | 2021-10-10 | 1 | |
| 实数 [勾股定理] | 2021-10-10 | 1 | |
| 拓展 [数与式] | 2021-10-10 | 1 | |
| 拓展 [数与式] | 2021-10-10 | 1 | |
| 坐标 [函数及其图像] | 2021-10-10 | 1 | |
| 坐标拓展 [几何图形的初步认识] | 2021-10-10 | 1 | |
| 勾股定理 [几何图形的初步认识] | 2021-10-10 | 1 | |
| 拓展 [解直角三角形] | 2021-10-10 | 1 | |
| 拓展 [解直角三角形] | 2021-10-10 | 1 | |
| 如图，谢谢老师 [函数及其图像] | 2021-10-10 | 1 | |
| 难 [函数及其图像] | 2021-10-10 | 1 | |
| 勾股定理应用 [方程（组）与不等式（组）] | 2021-10-10 | 1 | |
| 如图，△ABC是等边三角形，BD是AC [几何图形的初步认识] | 2021-10-10 | 1 |
