Chapter 14, Problem 6ASNE

To determine

To fill : in the blank.

Answer to Problem 6ASNE

If $\Delta RST$ is a right triangle with hypotenuse $\overline{RS}$ , then sin $R$ and cos $S$ are $\underset{\_}{\text{ always }}$ equal.

Explanation of Solution

Given information : If $\Delta RST$ is a right triangle with hypotenuse $\overline{RS}$ , then sin $R$ and cos $S$ are _________ equal.

If $\Delta RST$ is a right triangle with hypotenuse $\overline{RS}$ , then sin $R$ and cos $S$ are $\underset{\_}{\text{ always }}$ equal.

Because the opposite side of the $R$ will be adjacent side of the vertex $S$ .