Chapter 09 Test

Determine the missing side length given an angle and other side length

Find the length of the side opposite the 27\degree side to two decimal places

Convert the following from degrees to radians:

212\degree

Leave your answer as a fraction with \pi in the numerator

Convert the following from radians to degrees:

\frac{35\pi}{18}

Determine a coterminal angle for the following: \frac{2\pi}{7}

Leave your answer as a fraction with \pi in the numerator

Determine a coterminal angle for the following: 126\degree

Determine \cos\theta when \sin(-\theta)=\frac{9}{13} and \tan\theta=\frac{5\sqrt{5}}{7}

Leave your answer as a fraction

The tip of the empire state building is 1,454 ft off the ground. How far away from it would you have to stand to make a 25\degree angle with the top? Round your answer to 2 decimal places

Aaron and Jason are practicing their trapeze act in the biggest circus in the world. If they are 900 ft apart and Jason is 30 ft below Aaron, what is the angle separating the two of them from Aaron's viewpoint? Round your answer to 1 decimal place