Question

The volume of a dude is 216cm³ it total surface area is

Answer 1

Step-by-step explanation:

Let the side of a cube is a cm

Given volume of a cube is 216 cm³

⟹a³=216

⟹a = 6

Surface area of cube is 6a² =6×6² =216 cm²

Answer 2

Step-by-step explanation:

$volume \: of \: cube = 216$

$we \: know \: that \: volume \: of \: cube \: = ({side})^{3}$

$side = 6unit$

$( {side)}^{3} = 216$

$we \: know \: that \: total \: surface \: area \: of \: cube = 6 \times ( {side})^{2}$

$6 \times ( {6})^{2}$

$6 \times 36$

$216 \: square \: unit$