Answer:
56 feet
Step-by-step explanation:
I’m assuming the pool is in the shape of a square.
The area of a square is [tex]l^2[/tex], where l is the length.
If we know the area, therefore, we can find the length by taking the square root of 196, which is 14.
So the length is 14.
The perimeter of a square is [tex]4l[/tex], and since we know l is 14, we can substitute inside the equation.
[tex]4\cdot 14 = 56[/tex]
Hope this helped!
