Austin spots an airplane on radar that is currently approaching in a straight line, and that will fly directly overhead. The pla
ne maintains a constant altitude of 5750 feet. Austin initially measures an angle of elevation of 15 degrees to the plane at point A. At some later time, he measures an angle of elevation of 33 Degrees to the plane at point B. Find the distance the plane traveled from point A to point B. Round your answer to the nearest foot if necessary.
