## Cos

Of trigonometric function. May also be referred to as **cosine**.

Ratio of the adjacent side to the hypotenuse of a right-angled triangle.

This concept's ID is **@1~69352**

Of trigonometric function. May also be referred to as **cosine**.

Ratio of the adjacent side to the hypotenuse of a right-angled triangle.

This concept's ID is **@1~69352**