SOLUTION: a cube measures 7 cm on each edge. what is the surface area of the cube?

Algebra ->  Surface-area -> SOLUTION: a cube measures 7 cm on each edge. what is the surface area of the cube?      Log On


   

Question 302463: a cube measures 7 cm on each edge. what is the surface area of the cube?
Found 2 solutions by caca, richwmiller:
Answer by caca(2) About Me  (Show Source):
You can put this solution on YOUR website!
Surface area = 6s^2
6(7cm)^2
6(49cm^2)
294cm^2

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
a cube has 6 equal surfaces
each surface is 49 sq cm