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Remember
A = pi r^2
Hence
3000 = pi r^(2)
r^(2) = 3000 / pi ( =3.14) = 954.92965... sq.ft.
r = sqrt(954.92965... ) = 30.90193616 ft.
Now remember the diamter(d) is twice the radius(r)
d = 2r
Hence d = 2(30.90191616...) = 61.80387232... ft.
d =~= 61.8 ft.
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What is the area in feet of a 12 inch circle?
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.
What is the diameter of 1000 sq ft circle?
The diameter is twice the square root of (1000/pi) feet.
How many sq ft in a 5 ft diameter circle?
2.5 x 2.5 x 3.14 = 19.625 sqft
What is the area of a circle with a diameter of 100 feet?
7850 sq ft. Formula is pi x R squared. Diameter of 100 means Radius (r) is 50. 50 squared (multiplied by itself) is 25000. Multiply THAT by the value of pi- or 3.14, and you get 7850 sq ft.
What are the dimensions of a semicircle with an area of 200 sq ft?
area of full circle = 400 sq. ft. if area = pi * radius2 then radius = square root ( area / pi ) = 11.284 radius (approx). = 22.568 diameter (approx).
What is the square ft of a 9 ft circle?
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).
How many sq ft in a 13' diameter circle?
132.7 sq ft, approx.
How many sq ft in a circle with a 12ft outer diameter and a 4ft inner diameter?
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
What is the area of a circle that is 8 feet in diameter?
A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.
What is the sq footage of a circle with the diameter of 36ft?
Area 36 ft diameter circle = pi x radius squared = 3.1416 x 18 ft x 18 ft = 1017.87 sq ft
How many sq ft in a 6 ft diameter circle?
28.3
Diameter of 220000 sq ft circle?
Diameter of the circle = 529.257 feet rounded to 3 decimal places
What is the square ft of a 80ft circle?
If the diameter is 80 ft then the area is 5026.54 sq ft
How big is a circle to be 100 sq ft?
5.6433 ft radius or 11.2866 diameter
What is the diameter of a 7500 sq. ft. circle?
The diameter of the circle works out as 97.721 feet rounded to three decimal places
How many square feet in a 49 foot diameter circle?
A circle with a 49 ft diameter would have an area of 1885.741 sq ft (to 3 dp)
What is the area of circle with a diameter of 16 inches?
area = 201.0619 sq. inches ( 1.396263 sq. ft. )
