What is the surface area of the figure? 8ft 15ft 8ft 8ft 12ft 20ft
The surface area of the figure would be 8 ft x 15 ft (front and back) + 8 ft x 8 ft (sides) + 8 ft x 12 ft (bottom) + 8 ft x 12 ft (top) + 15 ft x 20 ft (base) = 280 sq ft + 64 sq ft + 96 sq ft + 96 sq ft + 300 sq ft = 836 sq ft.
Therefore, the surface area of the figure is 836 square feet.