Sign in
Please select an account to continue using cracku.in
↓ →
The lateral surface area of a cube is $$256\ \text{m}^2$$. The volume of the cube (in $$\text{m}^3$$) is
The lateral surface area of a cube is $$4a^2 = 256$$, so $$a^2 = 64$$ and $$a = 8$$ m. The volume is $$8^3 = 512\ \text{m}^3$$.
Was this solution helpful?
Predict your JEE Main percentile, rank & performance in seconds
Educational materials for JEE preparation