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QuizMultiple Choice

Solving Trigonometric Equations — Unit test

Question 2 of 25 • Precalculus

Sameena measures the angle from the ground to the top of a building from two locations. The angle of elevation from the first point is 45°, and the angle of elevation from the second point is 60°. The distance from the second point to the top of the building is 150 ft. [Not drawn to scale]What is the distance from the first observation point to the top of the tower (x)? Round the answer to the nearest tenth.

Question illustration
Answer
A
122.5 ft
B
183.7 ft
C
244.9 ft
D
501.9 ft
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Sameena measures the angle from the ground to…