1) | ∠1 = 79 and ∠2 = 11 | 2) | ∠1 = 77 and ∠2 = 103 |
3) | ∠1 = 32 and ∠2 = 148 | 4) | ∠1 = 82 and ∠2 = 8 |
1) | ∠1 = 79 and ∠2 = 11 | 2) | ∠1 = 77 and ∠2 = 103 |
Complemetary angles. | Supplementary angles. | ||
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3) | ∠1 = 32 and ∠2 = 148 | 4) | ∠1 = 82 and ∠2 = 8 |
Supplementary angles. | Complemetary angles. |