Mathematics, 18.03.2021 19:00 boo8181
The broadcast tower at covert has two flashing red lights on at one at the very top and one a few feet below the top from 8500 feet away from the base of the tower on level ground the angle of elevation to the top light is 7.970° the angle of elevation from the same point to the second light is 7.125° find the distance between the lights to the nearest foot
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