The circumference is 21.269 feet.
A 45-foot circumference circle has an area of: 161.1 square feet.
The area of a circle with a 12-foot circumference is about 11.46 square feet.
A circle with a 60-foot circumference has an area of 286.48 square feet.
127.324 ft2
198.944 ft2
If the diameter is 58 feet then the area is 2,642 square feet. If the circumference is 58 feet then the area is 267.7 square feet.
The circumference is 565.5 feet. The area is 25,450 square feet. The diameter is 180 feet.
The answer depends on what the 54 feet measures: the radius, diameter or circumference.
A = πr2A = π * 1.52A = 2.25π or 7.0686 square feet.
The circumference of a 160-foot circle is: 503 feet.
The circumference of an 8-foot circle is: 25.13 feet.