| 1 |
| 2 |
| AB2+AC2 |
| 62+82 |
| 4 |
| 3 |
| 4 |
| 3 |
| 8 |
| 3 |
| 8 |
| 3 |
| 10 |
| 3 |
| 1 |
| 2 |
| 1 |
| 2 |
| 10 |
| 3 |
| 20 |
| 3 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| PF |
| AC |
| BP |
| BC |
| PF |
| 8 |
| 12-3t |
| 10 |
| 48-12t |
| 5 |
| 1 |
| 2 |
| 1 |
| 2 |
| 48-12t |
| 5 |
| 12 |
| 5 |
| 84 |
| 5 |
| 144 |
| 5 |
| 12 |
| 5 |
| 84 |
| 5 |
| 144 |
| 5 |
| AQ |
| AB |
| AP |
| AD |
| 2t |
| 6 |
| 3t |
| 4 |
| (2t-6((3t-7) |
| 12-3t |
| 3(3t-7) |
| 5 |
| (2t-6((3t-7) |
| 12-3t |
| 3(3t-7) |
| 5 |
| 66 |
| 19 |
| 66 |
| 19 |
科目:初中数学 来源: 题型:
| 3 |
| 3 |
查看答案和解析>>
科目:初中数学 来源: 题型:
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com