Right Triangle and Unit Circle

What is the value of x?

• 9.17

• 98.13

• 0.11

• 26.69

A hawk sitting on a tree branch spots a mouse on the ground 15 feet from the base of the tree.  The hawk swoops down toward the mouse at an angle of 30 degrees. What is the distance from the tree branch to the mouse? 

• 7.5 ft 

• 15 ft 

• 26 ft 

• 30 ft 

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

What side is OPPOSITE of angle C?

• 7

• 25

• 24

Find the measure of angle A.

Find the measure of the indicated angle.

Identify the Positive angle in both radians and degrees that represent point D.

Identify the Positive angle in both radians and degrees that represent point L.

Name the angle indicated by the graph in both radians and degrees.