Let's solve a problem in real-time involving finding the height of a tall building given the angles of depression of the top and bottom of another shorter building.A bowling ball is dropped from the top of a building. If it hits the ground with a speed of 37.0 m/s, how tall was the building? A safe is hurled down from the top of a 1.3 x 102 m building at a speed of 11.0 m/s.