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Given cos A = .34 find angle A in degrees. Round your answer to the nearest hundredth
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Given cos A = .34 find angle A in degrees. Round your answer to the nearest hundredth

User Jakob Hohlfeld
by
8.6k points

1 Answer

4 votes
Given:

The equation cos A = 0.34

Required:

The value of A in degrees rounded to the nearest hundredths.

Solution:

Solve for the value of A, we use the trigonometric function of arc cosine.

A = arc cos(0.34)

A = 70.12°
User C S
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9.1k points
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