32 x32 x 3.1416=area
A circle with a radius of 32 inches has an area of 3,216.99 square inches.
The volume of a sphere with a radius of 32 feet is about 137,258.3 feet3
r = 5.09 feet
Entire surface area: (2*pi*32)+(6*pi*4) = 42*pi square feet or about 132 sq ft
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)
The area of a circle if the diameter is 32 feet is: 804.2 square feet.
32 x 32 x 3.14 = 3215.36 sqyds
The volume is 137,260 cubic feet.
The square footage of a 32' x 32' area is 1,024 square feet.
Area = pi x (radius^2) so 3.14...(3^2) = 28.274333882308139146163790449516 cm²
32 square feet.
32 feet x 14 feet = 448 square feet