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28-03-2018
Mathematics

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A and b are complementary angles the measure of b is (4x) and the measure of a is 50 what is the value of x

A and b are complementary angles the measure of b is 4x and the measure of a is 50 what is the value of x class=

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seven89 seven89

28-03-2018

Complementary angles add up to 90 degrees.

So 4x + 50 = 90.

We then solve for x. x=10

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