A ball is launched from a pole at a = 10 (m) distance from a pole at an angle = 45 to the horizontal as shown in the figure. Ball The height of the pole (h) as it falls away from the pole b-90 (m) after passing the top end of the pole behind. how many meters is ik? g = 10 (m / s) %3D A) 8 B) 9 012 D) 15 E) 20