Alright, lets get started.
Please see the diagram I have attached.
If the length of the square = s
The perimeter of the square will be = 4s
So, if the length is given of a square = 7 inches
The perimeter of that square will be =
![4 * 7](https://img.qammunity.org/2019/formulas/mathematics/college/cwaocps3g6ao74mov2hfy7qpf94hsa0h4c.png)
So, the perimeter of the square will be = 28 inches. : Answer
Hope it will help you.:)