Angle of Elevation
Angle of Depression
Law of Sines
Law of Cosines
100
Brian's kite is flying above a field at the end of a 65 meter string. If the angle of elevation to the kite is 70°, how high is the kite above Brian's head?
61.1 meters
100
From the top of a vertical cliff that is 60 meters high, the angle of depression of an object that is level with the base of the cliff is 30°. How far is the object from the base of the cliff?
103.9 meters
100
Find BC.
33.0
100
Find AC. 
25.0
200
From a point on the ground 12 feet from the base of a flagpole, the angle of elevation to the top of the pole measures 53°. How tall is the flagpole?
15.9 feet
200
A zip line starts on a platform and is 200 feet long and has an angle of depression of 20° to the ground. How high off the ground is the zip line?
68.4 feet
200
Find BC.
25.1
200
Find AB. 
29.6
300
A man flies a kite and lets out 100 feet of string. The angle of elevation is 52°. How far is the man from the spot directly underneath the kite?
61.6 feet
300
A zip line starts on a platform and is 200 feet long and has an angle of depression of 20° to the ground. What is the horizontal distance traveled by the zip line?
187.9 feet
300
Find BC. 
41.0
300
Find BC. 
41.0
400
A man, who is 6 feet tall, flies a kite that reaches an elevation of 80 feet. The angle of elevation from the top of the man to the kite is 37°. How long is the kite string?
123 feet
400
Andrew is 6 feet tall and standing on top of a 40 foot cliff. He spots a boat at an angle of depression of 47°. How far is the boat from the base of the cliff?
42.9 feet
400
Find angle B. 
34°
400
Find angle A. 
77.5°
500
A woman who is 5 feet tall looks up at a tree with an angle of elevation that is 45°. If she is 17 yards away from the tree, how tall is the tree?
22 yards
500
An eagle is flying at a height of 50 meters and sees a rabbit on the ground at an angle of depression of 37°. How far is the eagle from the rabbit?
83.1 meters
500
Find angle B. 
35.1°
500
Find angle A. 
108.0°