Question 6(Multiple Choice Worth 6 points)

(07.02 LC)

The picture below shows a right-triangle-shaped charging stand for a gaming system:

The side face of a charging stand is a right triangle labeled ABC. The measure of angle ACB is 90 degrees and the measure of angle ABC is 50 degrees. Side B C measures 3 inches.

Which expression shows the height, AC, of the charging stand?

3 divided by cos 50 degrees
3 tan 50°
3 divided by tan 50 degrees
3 cos 50°