Question

Find the side of a cube whose surface area is 600× 600cm

Answer 1

Lateral surface area of a cube: 4 x Side^2 According to question, S.A of cube: 600x600 cm^3 =>3,60,000cm^3 =4s^2=360000 =s^2=360000/4 =s^2=90,000.           (Square root) Hence,  s=300cm