Question

If the perimeter of one of the faces of a cube is 40 cm, then its volume is​

Answer 1

Answer:

1000 cm³

Step-by-step explanation:

perimeter of one face of cube = 4a

4a = 40

a = 40/4

a = 10 cm

now

volume of cube = a³ = (10)³ = 1000 cm³ ans

Answer 2

Answer:

Answer. let the side of cube be a. a=10cm. =10*10*10=1000 cm^3.