sin, cos, tan
Sin, cos, Tan Angles
Sin,Cos,Tan sides
Angle of Elevation
100
Find sinA. 
What is a/c ?
100
Solve the angle.
22.6
100
Solve for the missing side.
13.8
100
An airplane is 200 yards away from the foot of a building that is 60 feet. What is the angle of elevation that the plane must fly to avoid hitting the building? Round to the nearest .01
What is x≈5.72 degrees
200
Find cosB.
What is a/c ?
200
Solve for the angle.
17.1
200
Find the missing side.
8.1
200
A boy is flying his kite at a port. The kite is 10 feet away from the port and the angle of elevation is 20 degrees. What is the length of the kite's string?
What is x≈10.64
300
Find tanB
What is b/a?
300
Solve for the angle.
48.2
300
Find the missing side length.
6
300
A ladder that is 14 feet long is leaning against a building with a height of 13 feet. What is the angle of elevation that the ladder is leaning on the building?
What is x≈68.3 degrees
400
Solve for the angle.
48.2
400
Solve the missing side.
5.5
400
A boy is flying a kite with a string of 50 meters. The kite is at a height of 40 meters. What is the angle of depression of which the kite is flying? Round to the nearest .01
What is x≈53.13 degrees
500
solve for the missing angle.
28.8
500
Find the length of q. Round to the nearest .01
What is q≈21.32?
500
A hot air balloon is flying at a height of 50 meters. A cameraman 200 meters away from the height of the hot air balloon takes a picture, what is the angle of elevation does he have to have to take the picture? Round to the nearest .01
What is y≈14.04