Answer:
The correct solution is "40,000 sq/ft".
Explanation:
The given value is:
Feet of walls
= 800 ft
Sides,
= 4
Now,
The square store will be:
= [tex]\frac{800}{4}[/tex]
= [tex]400 \ ft[/tex]
The max footage of square will be:
= [tex]400\times 100[/tex]
= [tex]40,000 \ sq/ft[/tex]