Mathematics, 19.04.2021 18:30, eborkins

A pine tree growing on a hillside makes a 77 degree angle with the hill. From a point 81 feet up the hill, the angle of elevation to the top of the tree is 63 degree and the angle of depression to the bottom is 22 degrees . Find, to the nearest tenth of a foot, the height of the tree.

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A pine tree growing on a hillside makes a 77 degree angle with the hill. From a point 81 feet up the...