A Cat, sitting in the top of a tree, spots a dog and a Firefighter both on the flat ground below....
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A Cat, sitting in the top of a tree, spots a dog and a Firefighter both on the flat ground below. From the cats point of view , the dog is 10 meters south from the base of the tree, at an angle of depression of 65 degrees, and the Firefighter is some distance east of the tree at an angle of depression of 50 degrees. How far is the Firefighter from the dog?
From the roof of a building 70ft high, the angle of elevation of the top of a pole is 11.2°....
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From the roof of a building 70ft high, the angle of elevation of the top of a pole is 11.2°. From the bottom of the building the angle of elevation of the top of the pole is 33.4° Find (a) the height of the pole and (b) the distance form the building to the pole.