1) | ∠1 = 121 and ∠2 = 59 | 2) | ∠1 = 25 and ∠2 = 65 |
3) | ∠1 = 20 and ∠2 = 70 | 4) | ∠1 = 65 and ∠2 = 25 |
1) | ∠1 = 121 and ∠2 = 59 | 2) | ∠1 = 25 and ∠2 = 65 |
Supplementary angles. | Complemetary angles. | ||
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3) | ∠1 = 20 and ∠2 = 70 | 4) | ∠1 = 65 and ∠2 = 25 |
Complemetary angles. | Complemetary angles. |