# How to find the cosine angle with a given answer?

Cosine (x) = 0.7

What do I do to find the angle 'x'?

### 3 Answers

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- Sky - VhinLv 61 month ago
Use a calculator.

cosine (x) = 0.7

x = cos^(-1) 0.7 = 45.57 degrees

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Marvin Kalngan

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Thanks for explanation.