Question

Чему равен cos 60°:)​

Answer 1

Ответ:

cos 60°=1/2=0,5

Объяснение:

Answer 2

Cosine of 60°

The cosine of 60° is 0.5.

Here's a brief explanation of how to calculate it:

The cosine function relates the ratio of the length of the adjacent side to the hypotenuse in a right triangle. In a right triangle with an angle of 60°, the adjacent side is half the length of the hypotenuse. Therefore, the cosine of 60° is 0.5.

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