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What is the measure of angle A?
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What is the measure of angle A?

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

4 votes

Answer:

A = 19.47

Explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp / hypotenuse

sin A = 2/6

Take the inverse sin of each side

sin ^-1 ( sin A) = sin ^-1 (2/6)

A =19.47122063

To the nearest hundredth

A = 19.47

User Nathan Kot
by
4.5k points
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