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6 Nov 2019
Two airplanes, at points A and B have elevations of 23,000ft and 18,000 ft, respectively. Both are flying east toward an airport control tower point T., From T, the angle of elevation of the airplane at point A is 4 degree, and the angle of elevation to the plane at point B is 2.5 degree. To the nearest foot, how far apart are the airplanes? Show transcribed image text
Two airplanes, at points A and B have elevations of 23,000ft and 18,000 ft, respectively. Both are flying east toward an airport control tower point T., From T, the angle of elevation of the airplane at point A is 4 degree, and the angle of elevation to the plane at point B is 2.5 degree. To the nearest foot, how far apart are the airplanes?
Show transcribed image text Bunny GreenfelderLv2
22 May 2019