Question

The perimeter of a square is (x+3) metres. What is its one side?​

Answer 1

Answer:

Perimeter of a square= 4× Side = 4a

therefore one side = a/4

Therefore side = (X+3)/4☑️

Answer 2

Step-by-step explanation:

Perimeter of square = (x+3) m

4x = x + 3

3x = 3

x = 1

So , side of this square = 1 m