Question

find out the volume ​

Answer 1

Question:The perimeter of one face of a cube is 20cm. Find the volume of the cube.

Answer:Let a be the edge of the cube.

Perimeter of one face =4a=20cm(Given)

⇒a=

4

20

=5cm

Volume of the cube

=a

3

=(5)

3

=125cm

3

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Answer 2

Answer:

125cm³

Step-by-step explanation:

let be the edge of cube

perimeter of one face = 4a= 20 cm

a = 20/4 = 5cm

a³

(5)³ = 125cm³