| A | B |
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| A surveyor is standing 50 feet from the base of a large tree. The surveyor measures the angle of elevation to the top of the tree as 71.5˚. How tall is the tree? | ??? |
| A person is standing 200 yards from a river. Rather than walking directly to the river, the person walks 400 yards along a diagonal straight path to the river's edge. Find the angle between the path and the river's edge. | ??? |
| A 20-foot ladder leaning against the side of a house makes a 75˚ angle with the ground. How far up the side of the house does the ladder reach? | ??? |
| A person standing on top of a 25-m tall building observes a car below. If the angle of depression is 48˚, how far from the base of the building is the car? | ??? |
| A 90-foot escalator rises 28 feet vertically. What is the angle that the escalator makes with the ground? | ??? |
| A treasure chest is buried 150 feet under a building. If you start digging 850 feet from the building, at what angle must you dig? | ??? |
| From the top of a cliff at the edge of a lake, the angle of depression to a buoy on the lake is 33˚. If the buoy is 80 meters from the base of the cliff, how high is the cliff? | ??? |
| An airplane pilot finds the measure of the angle of depression of the edge of the runway to be 47˚. If the altitude of the plane is 550 feet, what is the distance from a point on the ground directly below the plane to the edge of the runway? | ??? |
