| x2 |
| a2 |
| y2 |
| b2 |
| 7 |
| AP |
| PB |
| 7 |
| 3 |
| 2 |
| 3 |
| 2 |
| AP |
| PB |
| 9 |
| 2 |
| AP |
| PB |
| OP |
| OA |
| OB |
| OP |
| OA |
| OB |
|
| AP |
| PB |
| 7 |
| x2 |
| 4 |
| y2 |
| 3 |
| 3 |
| 2 |
| 3 |
| 2 |
| AP |
| PB |
| 9 |
| 2 |
| |m| | ||
|
| AP |
| PB |
| OP |
| OA |
| OB |
| OP |
| OA |
| OB |
|
|
| OA |
| OB |
| OA |
| OB |
| -5m2 |
| 4m2-1 |
| AP |
| PB |
| 5 | ||
4-
|
| 1 |
| m2 |
| 9 |
| 4 |
| AP |
| PB |
| 8 |
| 3 |
| AP |
| PB |
| 9 |
| 4 |
| 8 |
| 3 |
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| y2 |
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| 2 |
| 2 |
| QM |
| QN |
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