| S△PAC |
| S四边形ABOP |
| 1 |
| 2 |
| AB |
| BC |
| S△PAC |
| S△COB |
| AP |
| OB |
| 4 |
| x |
| AB |
| BC |
| OE |
| OC |
4+
| ||
| x+4 |
| PA |
| PB |
| PH |
| PA |
| PQ |
| PB |
| PH |
| PO |
| S△PAC |
| S△COB |
| AP |
| OB |
| S△PAC |
| S四边形ABOP |
| 1 |
| 2 |
| S△PAC |
| S△COB |
| 1 |
| 3 |
| AP |
| OB |
| 1 |
| 3 |
| 3 |
| OB |
| OP |
| ||
| 2 |
| PA |
| PC |
| PE |
| PA |
| 4 |
| x |
| AB |
| BC |
| OE |
| OC |
4+
| ||
| x+4 |
| 4x+4 |
| x2+4x |
| PA |
| PB |
| PH |
| PA |
| PQ |
| PB |
| PH |
| PO |
科目:初中数学 来源: 题型:
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