Jerry stands at a distance from the base of a 30 foot flagpole and views its top at an angle of 42°. How far from the flagpole does Jerry stand?
1. Jerry stands at a distance from the base of a 30 foot flagpole and views its top at an
2. Find the angle of elevation of the sun when a 42 foot tree casts a shadow of 68 feet.
3. From the top of a tower 242 feet tall, a worker looks down and sees a car. The angle of depression to the car is 66°. How far is the car from the base of the building?
4. A rectangular piece of land is 619.7 feet by 868.4 feet. Find the acute angle made by the diagonal of the rectangle and the longer side of the rectangle.
5. A high-wire artist ascends to a platform by walking 205 feet on an inclined wire that makes an angle of 35° with the floor. How far above the ground is the platform?
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