Well, honey, if the diameter is 32 feet, the radius is half of that, which is 16 feet. The area of a circle is calculated using the formula A = πr^2, so plug in 16 for the radius and you get an area of approximately 804.25 square feet. So, there you have it, darling, the area of that circle is about 804.25 square feet.
Area = 804.25 inches2
The area of any circle is (pi) x (radius)2 .The radius is 1/2 of the diameter.
Area = Pi*r2 = Pi*32 ≈28.27yds2
Diameter = 32 inches, hence radius = 16 inches Area of circle = pi x r x r = 3.1415 x 16 x 16 = 804.224 square inches
The exact area = pi*32 or 9*pi square cm
A = 804 square feet.
The area of a 6-foot diameter circle is about 28.274 square feet. A = pi r2 (r = 6/2 = 3) A = (3.1416)(32) = approximately 28.274
The circumference of a circle with a diameter of 32 feet is: 100.5 feet (diameter x Pi = circumference).
803.84 feet
We have to guess at what the question means where it says a "32 foot circle".-- Is the circle 32 feet in diameter . . . across the widest part ?-- Is it 32 feet in radius . . . from the center to the curve ??-- Is it 32 feet in circumference . . . around the curve ???We'll assume it's 32 feet in "diameter" ... across the 'widest' part.The area of a circle is [ pi R2 ] where 'R' = the radius = 1/2 of the diameter.pi R2 = pi (32/2)2 = pi (16)2 = 256 pi = 804.25 square feet (rounded)
Area = 804.25 inches2
The area of any circle is (pi) x (radius)2 .The radius is 1/2 of the diameter.
The circumference of a circle with 32 diameter is: 100.53 units.
Area = Pi*r2 = Pi*32 ≈28.27yds2
Area = pi*32 = 28.274 square mm to 3 d.p.
Diameter = 32 inches, hence radius = 16 inches Area of circle = pi x r x r = 3.1415 x 16 x 16 = 804.224 square inches
The exact area = pi*32 or 9*pi square cm