Question

question 18 of 25 which of the following ratios correctly describes the sine function? a. $\frac{opp}{hyp}$ b. $\frac{opp}{adj}$ c. $\frac{adj}{hyp}$

Explanation:

Step1: Recall trigonometric ratios

In a right - triangle, the sine of an acute angle is defined as the ratio of the length of the side opposite the angle (opp) to the length of the hypotenuse (hyp). That is, $\sin\theta=\frac{opp}{hyp}$. So the ratio that correctly describes the sine function is $\frac{opp}{hyp}$.

Answer:

A. $\frac{opp}{hyp}$