r = 5.09 feet
A circle with a radius of 32 cm has a circumference of 201.06 cm.
radius = 32/(2*pi) inches
201.06 in
A circle with a radius of 16 inches (32/2) has a circumference of 100.53 inches.
Circumference = (2 radius) X 3.14
Oh, what a lovely question! To find the circumference of a circle, you can use the formula C = πd, where d is the diameter. So, for a circle with a diameter of 32 feet, the circumference would be 32π feet. Just imagine that circle stretching out with all its beautiful curves!
32 pi = 100.531 (rounded)
4*pi or 12.56
Well, honey, if the circumference of a circle is 32, that means the formula 2πr = 32, where r is the radius. So, you just divide 32 by 2π to find the radius, which is approximately 5.09. Hope that clears things up for ya!
Radius: 201.1/(2*pi) = 32 units to the nearest integer
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)
Diameter = 32pi/pi = 32 ft Radius = 32/2 = 16 ft