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Mathematics, 03.01.2022 14:00 Sillydork7853

An observer at the top of a tower of height 20m sees a man due East of him at an angle of depression of 27°. He sees another man due south of him at an angle of depression 30°. Find the distance between the men on the ground. question is from trigonometry
hint: answer is 52.4 metre
step by step answer is appreciated

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An observer at the top of a tower of height 20m sees a man due East of him at an angle of depression...
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