Trig Applicaton
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Last updated over 3 years ago
5 questions
2
At a point on the ground 50 feet from the foot of a tree, the angle of elevation of the top of the tree is 48 degrees. Find the height of the tree to the nearest foot.
At a point on the ground 50 feet from the foot of a tree, the angle of elevation of the top of the tree is 48 degrees. Find the height of the tree to the nearest foot.
2
From an airplane that is flying at an altitude of 3000 feet, the angle of depression of an airport ground signal is 27 degrees. Find the nearest foot the distance between the airpane and the airport signal.
From an airplane that is flying at an altitude of 3000 feet, the angle of depression of an airport ground signal is 27 degrees. Find the nearest foot the distance between the airpane and the airport signal.
2
Find to the nearest degree the angle of elevation of the sun when a vertical post 15 feet high casts a shadow 20 feet long.
Find to the nearest degree the angle of elevation of the sun when a vertical post 15 feet high casts a shadow 20 feet long.
2
A 40 foot ladder is leaning against a wall and reaches the wall at a point 36 feet from the ground. Find to the nearest degree the angle that the ladder makes with the wall.
A 40 foot ladder is leaning against a wall and reaches the wall at a point 36 feet from the ground. Find to the nearest degree the angle that the ladder makes with the wall.
2
A person visiting New York City views the Empire State Building from a point on the ground which is 940 feet from the foot of the building. The angle of elevation of the top of the buildin as seen by the person is. 53 degrees. Find the height of the builiding to the nearest foot.
A person visiting New York City views the Empire State Building from a point on the ground which is 940 feet from the foot of the building. The angle of elevation of the top of the buildin as seen by the person is. 53 degrees. Find the height of the builiding to the nearest foot.