Mathematics

Mathematics, 07.11.2020 02:50, kailinaguilar9455

a student is standing 20 feet away from the base of a tree. He looks to the top of the tree at a 50-degree angle of elevation. His eyes are 5 feet above the ground. Using cos 50 degrees is about 0.64, what is the height of the tree to the nearest foot? Please explain and do not just give an answer. I ALSO NEED EXPLANATION!!!

a student is standing 20 feet away from the base of a tree. He looks to the top of the tree at a 50

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