Question

If sides of cuboid are 60cm, 40cm and 50cm and side of cube is 50 cm

whose lateral surface area is greater.​

Answer 1

Lateral surface of both cube and cuboid are equal

LSA of cuboid = 2h(l+b)

= 2*50(60+40)

=10000

LSA of cube= 4l^2

=4*50^2

=4*2500

=10000

so, LSA of cuboid = LSA of cube