| 3 |
| 4 |
| BA |
| BC |
| 27 |
| 2 |
| BA |
| BC |
| 27 |
| 2 |
| 3 |
| 4 |
| 9 |
| 16 |
| 1 |
| 8 |
| π |
| 2 |
| π |
| 2 |
1-
|
| ||
| 4 |
1-
|
3
| ||
| 8 |
| 3 |
| 4 |
| 1 |
| 8 |
| ||
| 4 |
3
| ||
| 8 |
| 9 |
| 16 |
| BA |
| BC |
| 27 |
| 2 |
| 27 |
| 2 |
| 9 |
| 16 |
| a |
| sinA |
| c |
| sinC |
| c |
| sin2A |
| c |
| 2sinAcosA |
| c |
| 2cosA |
| 2 |
| 3 |
|
|
| 9 |
| 16 |
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