The surface area of a cube is 726 cm2 . Find the volume of the cube.

2744 cm3 1729 cm3 1331 cm3 2197 cm3

1331 cm3

We know that, Total surface area of cube = 6(side)2 Volume of cube = (side)3 We have, Total surface area of cube = 726 cm2 = 6(side)2 = 726 = (Side)2 = \(\frac{726}{6}\) = 11 cm Volume of cube = (11)3 = 1331 cm3