Question

A cube has side length 0.7m

work out the total surface area of the cube.
give your answer in centimetres cubed

Answer 1

29400 square cm

Explanation:

Side of cube = 0.7 m = 70 cm

`total \: surface \: area \: of \: cube \\ = 6 {(side)}^(2) \\ = 6 * (70)^(2) \\ = 6 * 4900 \\ = 29400 \: {cm}^(2)`