yudinichin123 yudinichin123

23-02-2018
Mathematics

contestada

Which pair of angle measures represents a pair of complementary angles
35 and 55
45 and 55
45 and 125
55 and 123

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helpmetnx helpmetnx

23-02-2018

Complementary angles means that they add up to 90°.

Which pair add up to 90?
A.) 35 and 55 = 90
B.) 45 and 55 = 100
C.) 45 and 125 = 170
D.) 55 and 123 = 178

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