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Find the magnitude of angle A if cos A = 0.5​
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1 vote
Find the magnitude of angle A if cos A = 0.5​

User Vladimir Lagunov
by
5.1k points

1 Answer

3 votes

Explanation:


A = {cos}^( - 1) 0.5 \\ \: \: A= 60

User Enigmatic Wang
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5.3k points
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