Question

Volume of cube is 0.729m3. Find the total Surface area of the cube?​

Answer 1

Total surface area will be 4.86m^2

Volume of cube is

$\rm \: 0.729m ^ 3$

$\tt\: A=4.8 m^2$

$A=6a^2$

$V=a^3$

Solving A

$\sf \: A=6V^⅔=6·0.73 ^⅔=4.86m²$