Question

two cubes each of side 10 cm are placed together . find the volume of the cuboid so obtained

Answer 1

length of resulting cuboid=10+10=20 cm

Breadth=10 cm

Height=10 cm

Volume=l×b×h=20×10×10=2000cm^3

Answer 2

edge length of cube = 10 cm each
edge length of cuboid will be 10 cm, 10cm and 20cm
volume of new cuboid formed,
=> (10 x 10 x 20) cm^3
=> 2000 cm^3