Lesson 6 Angle Elevation/Depression

The angle of elevation from the ground to a tower is 48. The horizontal distance from this point to the tower is 56 m. What is the height of the tower?

An airplane takes off in an angle of elevation of 65 degrees for 7 miles until it reaches altitude. What is the altitude?

Claire is at the top of a cliff 40 meters tall, and spots a hiker at an angle of depression of 36. How far is the hiker from the base of the cliff?