3 years ago

The angles below are supplementary. what is the value of x?

Mathematics

2 answers:

AlexFokin [52]3 years ago

5 0

In the equation x=22

Yakvenalex [24]3 years ago

4 0

A supplementary angle = 180°

5x + 20 + 50 = 180

5x + 70 = 180

5x + 70 (-70) = 180 (-70)

5x = 110

5x/5 = 110/5

x = 22

22 is your answer for x

hope this helps

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