Question

if the perimeter of one of the faces of a cube is 40 centimetre then it's volume​

Answer 1

Answer:

4a=40

a=10

volume=a^3

=10^3

=1000cm*cm*cm

Answer 2

Step-by-step explanation:

4a = 40

a=10cm

the side of cube is 10 CM

volume of cube = a*a*a = 10*10*10

= 1000 CM cube