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Find the measure of the angle

Find the measure of the angle-example-1

1 Answer

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Answer:

The indicated angle is approximately 31 degrees

Explanation:

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

cos theta = adj/ hyp

cos theta = 12/14

Take the inverse cos of each side

cos ^-1 cos theta = cos ^-1 ( 12/14)

theta =31.00271913

The indicated angle is approximately 31 degrees

User Tony DeStefano
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