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Mathematics, 22.05.2020 02:03 cherishofomah04

Standing on the gallery of a lighthouse (the deck at the top of the lighthouse), a person spots a ship at an angle of depression of 20°. The lighthouse is 28m tall and sits on a cliff 45m tall as measured from sea-level. What is the horizontal distance between the lighthouse and the ship? Round your anwser to the nearest whole meter

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