Question

2cubes of volume 64cm^3are joined end to end find the volume of sphere

Answer 1

Volume of cube=64

a^3= 64

a=4 cm

Length of cuboid=4+4=8 cm

Breath=4cm

Height=4cm

Surface Area=2(lb+bh+hl)

=2(8×4+4×4+4×8)

=160cm^2

Answer 2

Hope this answer will help you

When two cubes are joined together....the resulting shape will be cuboid. It cannot be a sphere.