Solve these two questions. Show all work.

40 ft 20 ft 3 ft 13 ft The figure shown is a large swimming pool full of water in the shape of a trapezoidal prism. 1). Calculate the amount of work energy required to empty the pool. 40 ft 20 ft F 3 ft 13 ft 2). Calculate the hydrostatic fluid force on the bottom of the pool (shaded) to the nearest ton