Answer:
14 ft
Step-by-step explanation:
Substitute:
The formula for the area of a square is [tex]s^{2}[/tex], where 's' is the side length.
A = [tex]s^{2}[/tex]
196 = [tex]s^{2}[/tex]
Find the square root:
[tex]\sqrt{196} = \sqrt{s^{2} }[/tex]
14 = s
