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What is the measure of ∠A?

What is the measure of ∠A?
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What is the measure of ∠A?

What is the measure of ∠A?-example-1
User Jakehschwartz
by
8.3k points

1 Answer

2 votes

Answer:

A = 60.07°

Explanation:

Sin A =
(opposite)/(hypotenuse)

Sin A =
(13)/(15\\)

Sin A = 0.867

A = Sin⁻¹ 0.867

A = 60.07°

User Syafiq Freman
by
7.9k points
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