Find The Volume of The Cube ? If
Answer: (4) 125 cm3.
The perimeter of one face of a cube = 20 cm
The perimeter of one face of cube = 4 x side
Then, the Side of cube x 4 = 20
Side of cube = 20/4
= 5 cm.
The volume of the cube = Side3
Then, the volume of the cube = 53
= 5 x 5 x 5
= 125 cm3
Hence, the answer is (4) 125 cm3.