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Find the measure for angle A

Find the measure for angle A-example-1
User Ken Bonny
by
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1 Answer

9 votes

Explanation:

x+46+x+66+90= 180

2x + 205= 180

2x = -25

x = - 12.5

A = x+46= -12.5+46= 33.5°

A= 33.5°

User Trevor Austin
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