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Mathematics, 05.03.2021 20:00 elliebomb13

A helicopter flying 2,000 feet above the ground spots an airplane flying above. If the horizontal distance between the helicopter and airplane is 3,335 feet and the angle of elevation is 85°, find the airplane’s altitude. Round to the nearest tenth.

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A helicopter flying 2,000 feet above the ground spots an airplane flying above. If the horizontal di...
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