Math, asked by vibhavasiddi28, 11 months ago

13+12costheta/40+24costhete=1/4
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vibhavasiddi28: find theta

Answers

Answered by hptripathi

1

Answer:

13+12cos©/40+24cos©=1/4

13+12cos©/10+6cos©=1

13+12cos©=10+6cos©

6cos©=-3

Cos©=-1/2

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