It is common experience to hear the sound of a low-flying airplane and look at the wrong place Perceived location Actual location P A in the sky to see the plane. Suppose that a plane is traveling directly at you at a speed of 250 mph and an altitude of 2900 feet, and you hear the sound at what seems to be an angle of 2900 feet inclination of 25". At what angle a should you actually look in order to see the plane? Consider 250 V the speed of sound to be 1100 fu/sec. The angle that you should actually look is approximately (Round to the nearest degree as needed.)