Question

question 8 of 10 the _____ of an angle is the ratio of the adjacent leg length to the hypotenuse length. a. cosine b. sine c. tangent

Explanation:

In a right - triangle, the cosine of an angle is defined as the ratio of the length of the adjacent side to the length of the hypotenuse. The sine is the ratio of the opposite side to the hypotenuse, and the tangent is the ratio of the opposite side to the adjacent side.

Answer:

A. cosine