Mathematics, 21.06.2020 08:57, roygbiv1233

A person standing on the bank of a river finds that the angle of elevation of the top of a tower on the opposite bank is 45°. Then which of the following statements is correct? a)Width of the river is twice the height of the tower. b)Width of the river is half the height of the tower. c)Width of the river is equal to the height of the tower. d)None of these.

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A person standing on the bank of a river finds that the angle of elevation of the top of a tower on...