Question

The volume of cube inm³is equal to surface area of cube in m². The volume of the cube is ?

Answer 1

$$\begin{gathered} Letthesideofthecubebel. \\ Sovolumeofthecube=l^3 \\ andsurfaceareaofthecube=6l^2 \\ Since{l}^3=6l^{2}so \\ l=6m \\ Thereforethevolumeofthecubeisgivenby, \\ {l}^3=6\times 6\times 6=216m^3 \end{gathered}$$