Question

What is the surface area of the figure? 428 ft² 560 ft² 632 ft² 888 ft² Irregular backwards L-shaped prism. The dimensions are 14 ft long in the front. Then on the left side goes up 8 ft. Then in to the right 8 ft. From the 14 ft in the front it goes back 6 ft. Then up 14 ft. A.428 ft² B.560 ft² C.632 ft² D.888 ft²

Answer 1

C is the answer. Add up all the sides of the figure to add up to 632 ft

Answer 2

The surface area of the L-shaped prism is the sum of the surface areas of the two rectangular prisms that make up the figure. So,
SA = (8(8) + 8(14) + 8(14))(2) + ((14-8)(6) + (14-8)(8) + 6(8))(2)
SA = 632

The answer is
C. 632 ft2<span />