Find the side length of a square below. Explain how you can find the side length of any square if you know its area and tell when you leave as a radical.

Answer:
[tex]\displaystyle 6\frac{1}{2}\:units[/tex]
Step-by-step explanation:
[tex]\displaystyle 2s = A \\ \\ \frac{13}{2} = \frac{2s}{2} \\ \\ 6\frac{1}{2} = s[/tex]
I am joyous to assist you anytime.