# Find The Volume of The Cube ? If

The perimeter of one face of a cube is 20 cm. Its volume will be

- 400 cm cube
- 100 cm cube
- 625 cm cube
- 125 cm cube

**Answer: (4) 125 cm ^{3}.**

**Explanation:-**

**Given-**

The perimeter of one face of a cube = 20 cm

**Formula-**

**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.

**Formula-**

**The volume of the cube = Side ^{3}**

Then, the volume of the cube = 5

^{3}

= 5 x 5 x 5

= 125 cm

^{3 }Hence, the answer is (4) 125 cm

^{3}.