While looking out a window of one of the buildings on campus you notice your physics teacher walking along a path that leads directly beneath the window where you are located. Knowing that the windows is 19.3 ft above the ground below and that the average person walks at a rate of 3.00 mph (and wanting to impress your physics teacher by applying what you have learned in class) you want to drop a water balloon out the windows so that it hits him on the head. (Note: he is about 5 foot 6 inches tall.) How far away (in ft) from the point directly beneath you should he be at the time that you drop the water balloon?