Question

find the side of the square whose
Perimeter is 20 m.​

Answer 1

Answer:

5cm

Step-by-step explanation:

Perimeter = 4 side

Let side be x.

4x = 20

x = 20/4

x = 5

Therefore side of the square is 5cm.

Answer 2

Answer:

perimeter of square= 4a

20=4*a

20/4=a

a=5m