SOLUTION: the surface area of a cube is 24cm^2.Calculate the sides of the cubes

Algebra ->  Surface-area -> SOLUTION: the surface area of a cube is 24cm^2.Calculate the sides of the cubes      Log On


   



Question 966648: the surface area of a cube is 24cm^2.Calculate the sides of the cubes
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!

Surface of a cube comprises of  6  faces that are squares.
They all have the same side measure and all have the same area.
Hence,  the area of each square is  24%2F6 = 4 cm%5E2.
Therefore,  the side measure of each square is  sqrt%284%29 = 2 cm.

Answer.  The side measure of the given cube is  2  cm.