Surface area = 2lw + 2lh + 2wh
= 2(12)(5) + 2(12)(3) + 2(5)(3)
= 120 + 72 + 30
= 222 square inches
Therefore, the surface area of the rectangular prism is 222 square inches.
Use the image to answer the question. Solve for the surface area of the rectangular prism. (1 point) MEASUREMENTS ARE : 12 X 5X 3
Responses 180 square inches 222 square inches 111 square inches 270 square inches
1 answer