Which equation can be used to find the perimeter of a square with a side length of a.
A) P= 4+s
B) P= s+s+s
C) P= 4s
D) P= s^2
![Which equation can be used to find the perimeter of a square with a side length of a A P 4s B P sss C P 4s D P s2 class=](https://us-static.z-dn.net/files/d1f/8dd1d10233985f68ef788b17b8ba1069.png)