| 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 | ******bbir |
| 怎么做 [几何图形的初步认识] | 2026-03-02 | 1 | ******323993 |
| 见下图 [几何图形的初步认识] | 2026-03-01 | 1 | ******8 |
| 角D E F的度数 [几何图形的初步认识] | 2026-03-01 | 1 | ******1358 |
| 试说明A B平行D E [几何图形的初步认识] | 2026-03-01 | 1 | ******1358 |
| 14题 [几何图形的初步认识] | 2026-02-28 | 1 | ******030443856788 |
| 求度数 [几何图形的初步认识] | 2026-02-28 | 1 | ******030443856788 |
| 求证AD 平分BAC [几何图形的初步认识] | 2026-02-28 | 1 | ******030443856788 |
| 求证 AB//CD [几何图形的初步认识] | 2026-02-28 | 1 | ******030443856788 |
| 第二题为什么错了 [几何图形的初步认识] | 2026-02-28 | 1 | ******358 |
| 答案是什么？ [几何图形的初步认识] | 2026-02-28 | 1 | ******0642528 |
| 求证 AB 平行于 CD [几何图形的初步认识] | 2026-02-28 | 1 | ******030443856788 |
| 试说明B E平行C F [几何图形的初步认识] | 2026-02-27 | 1 | ******1358 |
| 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 | ******1358 |
| 见下图 [几何图形的初步认识] | 2026-02-27 | 1 | ******144994591947 |
| 上面题 [几何图形的初步认识] | 2026-02-27 | 1 | ******210772 |
| 怎么一个思路？ [几何图形的初步认识] | 2026-02-26 | 1 | ******304744177962 |
| 见下图 [几何图形的初步认识] | 2026-02-26 | 1 | ******350441843377 |
| 怎么做 [几何图形的初步认识] | 2026-02-26 | 1 | ******aphz |
| 怎么写 [几何图形的初步认识] | 2026-02-26 | 1 | ******1331332 |
