| 1 |
| 2 |
| 1 |
| 2 |
| S△CPQ |
| S△CBA |
| CP |
| CB |
| t2 |
| 25 |
| CP |
| CB |
| CQ |
| CA |
| t |
| 5 |
| t |
| 5 |
| 1 |
| 2 |
| 1 |
| 2 |
| 2 |
| 5 |
| CD |
| AD |
| CB |
| OA |
| 5 |
| 8 |
| 5 |
| 13 |
| 5 |
| 13 |
| t |
| 5 |
| S△CPQ |
| S△PDQ |
| CQ |
| DQ |
| ||
| S△PDQ |
| ||||
(
|
| 5 |
| 13 |
| t |
| 5 |
| 2 |
| 5 |
| 10 |
| 13 |
| CP |
| CB |
| CD |
| CA |
| t |
| 5 |
| ||
| CA |
| 25 |
| 13 |
| 25 |
| 13 |
| t |
| 5 |
| 5 |
| 13 |
| S△CPQ |
| S△PDQ |
| CQ |
| DQ |
| ||
| S△PDQ |
| ||||
(
|
| t |
| 5 |
| 5 |
| 13 |
| 2 |
| 5 |
| 10 |
| 13 |
| 25 |
| 13 |
| 2 |
| 5 |
| 10 |
| 13 |
| 25 |
| 13 |
| 2 |
| 5 |
| 10 |
| 13 |
| 25 |
| 13 |
| CP |
| AE |
| t |
| 5-t |
| 4-h |
| h |
| 4 |
| 5 |
| 1 |
| 2 |
| 1 |
| 2 |
| 4 |
| 5 |
| 2 |
| 5 |
| 6 |
| 5 |
| 2 |
| 5 |
| 6 |
| 5 |
| 2 |
| 5 |
| 10 |
| 13 |
| 122 |
| 65 |
| 61 |
| 65 |
| 2 |
| 5 |
| 6 |
| 5 |
| 2 |
| 5 |
| 10 |
| 13 |
| 6 |
| 5 |
| 278 |
| 65 |
| 139 |
| 39 |
| 61 |
| 65 |
| 139 |
| 39 |
科目:初中数学 来源: 题型:
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| A、1个 | B、2个 | C、3个 | D、4个 |
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科目:初中数学 来源: 题型:
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