SOLUTION: A cube is a square prism. If the side of the square is 8 cm, which value is the surface area? A. 144 B. 256 C. 272 D. 384

Algebra ->  Surface-area -> SOLUTION: A cube is a square prism. If the side of the square is 8 cm, which value is the surface area? A. 144 B. 256 C. 272 D. 384      Log On


   

Question 261343: A cube is a square prism. If the side of the square is 8 cm, which value is the surface area?
A. 144
B. 256
C. 272
D. 384
Answer by Greenfinch(383) About Me  (Show Source):
You can put this solution on YOUR website!
There are 6 sides and each side is 64 sq cm, so SA = 6 x 64 = 384 sq cm