Question

What is COS in maths?​

Answer 1

Answer:

As we have already discussed in the introduction, cos is the cosine function of a right triangle in trigonometry. Cos function is the ratio of adjacent side and hypotenuse. It helps us to find the length of the sides of the triangle, irrespective of given angle.

Answer 2

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• ✰Cos function is the ratio of adjacent side and hypotenuse. It helps us to find the length of the sides of the triangle, irrespective of given angle. Suppose we have a right triangle and α is the angle between adjacent side and hypotenuse, then as per the cos function, we can write. Cos α = Adjacent Side/Hypotenuse.

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