Question

Question 3
Find the side of a cube whose surface area is $600c{m}^2$.

Answer 1

Here Surface area of cube =$600c{m}^2$
Surface area of a cube is given by $6\times l^2$
$\Rightarrow 6l^2=600\Rightarrow l^2=100\Rightarrow l=10cm$
Hence the side of cube is 10 cm