| 标题 | 发布时间 | 回答数 | 提问者 |
|---|---|---|---|
| 红笔画的是什么意思 [几何图形的初步认识] | 2026-03-02 | 5 | jdj***bir |
| 怎么做 [几何图形的初步认识] | 2026-03-02 | 1 | D18***993 |
| 见下图 [几何图形的初步认识] | 2026-03-01 | 1 | c33*** |
| 角D E F的度数 [几何图形的初步认识] | 2026-03-01 | 1 | chm***358 |
| 试说明A B平行D E [几何图形的初步认识] | 2026-03-01 | 1 | chm***358 |
| 14题 [几何图形的初步认识] | 2026-02-28 | 1 | JD1***788 |
| 求度数 [几何图形的初步认识] | 2026-02-28 | 1 | JD1***788 |
| 求证AD 平分BAC [几何图形的初步认识] | 2026-02-28 | 1 | JD1***788 |
| 求证 AB//CD [几何图形的初步认识] | 2026-02-28 | 1 | JD1***788 |
| 第二题为什么错了 [几何图形的初步认识] | 2026-02-28 | 1 | SZ2***358 |
| 答案是什么？ [几何图形的初步认识] | 2026-02-28 | 1 | JD1***528 |
| 求证 AB 平行于 CD [几何图形的初步认识] | 2026-02-28 | 1 | JD1***788 |
| 试说明B E平行C F [几何图形的初步认识] | 2026-02-27 | 1 | chm***358 |
| 如果CD平分角E C F，那么A B与C [几何图形的初步认识] | 2026-02-27 | 1 | chm***358 |
| 见下图 [几何图形的初步认识] | 2026-02-27 | 1 | JD1***947 |
| 怎么一个思路？ [几何图形的初步认识] | 2026-02-26 | 1 | JD1***962 |
| 见下图 [几何图形的初步认识] | 2026-02-26 | 2 | JD1***377 |
| 怎么做 [几何图形的初步认识] | 2026-02-26 | 1 | jdh***phz |
| 怎么写 [几何图形的初步认识] | 2026-02-26 | 3 | jd1***332 |
| 不会 [几何图形的初步认识] | 2026-02-26 | 2 | c33*** |
