- A 158 m
- B 100.6 m
- C 136.5 m
- D 200.75 m
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Answer:
C
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Assume the distance between the tower and the two cars is x+y.'
[adjacent side = car-to-tower distance] [opposite side = tower height]
tan = opposite side/adjacent sideTriangle 1:
tan30° = 50/x => x = 50√3Triangle 2:
tan45° = 50/y => y = 50SOLUTION
Distance between two cars = x + y = 503 + 50 = 50(3+1) = 50*2.732 = 136.5 m Click me to Read more Question & Answer of Thermal PhysicsShare this MCQ