Area of a circle = pi*radius squared
There are 144 sq in in 1 sq ft ...9.33 sq ft x 144 = 1343.52 sq in
One acre comprises 43,560 square feet.
1 sq yd = 9 sq ft. Multiply sq yds x sq ft per sq yd to find your answer: 395 x 9 = 3555 sq ft in 395 sq yds
1 acre = 43560 sq ft ⇒ 1/16 acre = 1/16 x 43560 sq ft = 27221/2 sq ft = 2722.5 sq ft
$/sq. ft. 5.27 =average 5.38 =median 16 =number of samples 0.88 =correlation, sq ft & kilobucks half the cases are between 4.15 $/sq ft and 6.64 $/sq ft so 2800 x 5.27 = 14800 +/- 3000
Area 36 ft diameter circle = pi x radius squared = 3.1416 x 18 ft x 18 ft = 1017.87 sq ft
The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).
441pi/4 sq ft
132.7 sq ft, approx.
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
There's no way to express area in feet - it needs to be square feet. A circle of radius 12" has an area of pi sq. ft. ~= 3.141 sq. ft. A circle of diameter 12" has area pi/4 sq ft ~= 3/4 sq. ft.
a 24 inch circle is a 2 ft diameter circle, or a 1 ft radius circle. the area of a circle is pi * r squared, so 1 ft squared is 1 sq ft. Times pi (=3.14159) is 3.14159 sq ft
Area of 30 inch circle = pi*302 sq inches Area of 18 inch circle = pi*182 sq inches Difference = pi*(302 - 182) = 576*pi sq inches 1 sq foot = 1 ft*1 ft = 12 inches*12 inches = 144 sq inches so 576*pi sq inches = 576/144 *pi sq ft = 4*pi sq ft = 12.57 sq ft.
The answer is in the question! 12 sq ft!
the questions is asking you to find the area, so the area of a circle is 3.14r^2. Plug 8ft for radius and you get your answer to be approximately 201.06 sq ft
If the diameter of the circle is 4 feet across the area is about 12.6 sq ft. You can check this by using the formula Area=Pi times the radius squared.
453