1. The missing measure in the picture is 92
2. the missing measure is 122
3. The missing measure is 15°
4. The pairs of angles are complimentary.
46° + 42° + x = 180
88 + x = 180
x = 180-88
x = 92
2. The sum of angles = 180
33° + 25° + x = 180
x = 180-58
x = 122
3. The sum of angles in a right angle = 90°
x + 75° = 90°
x = 90-75
x = 15°
4. The pairs of angles are complementary angles because these are angles that sum up to 90°
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