SOLUTION: Suppose that you are headed toward a plateau 40m high. If the angle of elevation to the top of the plateau is 20º, how far are you from the base of the plateau?
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Question 1177410: Suppose that you are headed toward a plateau 40m high. If the angle of elevation to the top of the plateau is 20º, how far are you from the base of the plateau? Answer by ikleyn(52832) (Show Source):