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What is the measure of angle A?

What is the measure of angle A?-example-1
User Sarah Khan
by
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1 Answer

2 votes

Answer:

15°

Explanation:

Angle B = 90° (right angle)

All angles of a triangle add up to 180°

A + B + C = 180°

A + 90 + 75 = 180°

A + 165 = 180°

A = 180 - 165

A = 15°

User Mohamed Yakout
by
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