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Naya [18.7K]
3 years ago
9

If two angles are supplementary and one of them is 30°, what is the measurement of the second angle? A. 150° B. 180° C. 60° D. 9

0°
Geography
1 answer:
cluponka [151]3 years ago
3 0
A. 150, because supplementary angles are angles that add up to 180 degrees.
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