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If angle A has a measurement of 42° and is complementary to angle B, what's the measure of angle B? A. 38° B. 138° C. 48° D. 42°
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May 25, 2018
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If angle A has a measurement of 42° and is complementary to angle B, what's the measure of angle B?
A. 38°
B. 138°
C. 48°
D. 42°
Mathematics
middle-school
Michael Robellard
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Michael Robellard
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angle B is 48 degrees because complimentary means that they add up to 90 degrees
Mitchimus
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May 31, 2018
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