Question

What does Cos mean in geometry

Answer 1

Cosine; it’s the adjacent side divided by height from where the angle of the triangle is asking.

Answer 2

cosine

Explanation:

"Cos" is the abbreviation usually applied to the name of the cosine function. That function gives the x-coordinate of the point on a unit circle that is at some angle measured counterclockwise from the x-axis. A unit circle is a circle with a radius of 1 unit, centered at the origin.