3 years ago

Find the measure of each angle: Complementary angles with measures (5x)° and (4x−18)°.

Mathematics

1 answer:

Andreas93 [3]3 years ago

5 0

D. 60 and 30. 9x-18=90 x=12. plug x=12 into 5x and again into 4x-18 and you should end up with 60 and 30

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