It would depend, but it would generally be around 3,000 sq ft.
i get $3.72 per sq ft $3.72 per sq ft would be $55550.76 . The correct answer is 26.8 cents per sq ft.
1 sq foot = 1 ft * 1 ft = 12 in * 12 in = 144 sq inches.
That would be 68.87 acres.
This would not be called a circle. IT would be called a ring. Sq Ft of outer ring - Sq Ft of inner ring = Sq Ft in between 113.04 - 12.56 = 100.48 sq ft
1076.391042 sq. ft.
19681.81 sq ft
5220.5 sq ft
32 sq. ft.
1 sq yd are in 9 sq ft
3 sq yards = 3*9 sq ft = 27 sq ft
288 sq ft