| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 如图 [几何图形的初步认识] | 2021-08-05 | 1 | eeg*** |
| 对应边和对应角怎么判断? [几何图形的初步认识] | 2021-08-05 | 1 | lkx***668 |
| j见图 [几何图形的初步认识] | 2021-08-05 | 1 | cpz*** |
| 老师您好!我有一个问题:在三角形ABC [几何图形的初步认识] | 2021-08-05 | 3 | y77*** |
| 为什么角1等于角2,角3等于角4 [几何图形的初步认识] | 2021-08-05 | 1 | JD1***402 |
| 请问具体怎么算 [几何图形的初步认识] | 2021-08-05 | 1 | a13***608 |
| 旋转角就是点旋转的度数吗 [几何图形的初步认识] | 2021-08-05 | 1 | JD1***419 |
| 老师有具体步骤吗? [几何图形的初步认识] | 2021-08-05 | 1 | JD1***431 |
| 为什么第一组用的是红色比例式,第2组变成 [几何图形的初步认识] | 2021-08-05 | 1 | JD1***668 |
| 老师有具体步骤吗? [几何图形的初步认识] | 2021-08-05 | 1 | JD1***431 |
| 老师,那个三边联系我听懂了,那个周长是 [几何图形的初步认识] | 2021-08-05 | 4 | aee*** |
| 怎么求出来的平分 [几何图形的初步认识] | 2021-08-05 | 1 | JD1***581 |
| 解析 [几何图形的初步认识] | 2021-08-04 | 3 | aii*** |
| rutu [几何图形的初步认识] | 2021-08-04 | 1 | JD1***477 |
| 老师这些爱心不一样大啊??就只有3是对的 [几何图形的初步认识] | 2021-08-04 | 2 | JD1***069 |
| 矩形 [几何图形的初步认识] | 2021-08-04 | 1 | jiy*** |
| 老师,题目中写的是△ADE∽△ACB,而 [几何图形的初步认识] | 2021-08-04 | 1 | hic*** |
| 老师,什么是平行投影,中心投影? [几何图形的初步认识] | 2021-08-04 | 1 | zsy***889 |
| 为什么最后化简? [几何图形的初步认识] | 2021-08-04 | 1 | JD1***030 |
| 是BCF 吧,全等的那个 [几何图形的初步认识] | 2021-08-04 | 1 | JD1***745 |

