452 square feet.
A 25-foot radius circle is 1,963.5 ft2
The area of a circle is PI times the radius of the circle squared. The radius of a one foot diameter circle it 1/2 or .5 feet. .5 squared is .25 PI is 3.1416 3.1416 times .25 = .79 square feet So, there are about .8 square feet in a 1 foot diameter circle.
225 square feet
108 square feet
1963.5 square feet.
452 square feet.
A 25-foot radius circle is 1,963.5 ft2
That would be 5026.55 square feet.
Area of the circle in square feet: pi*radius squared
233.5 sq ft
28.27 ft2
78.54 ft2
A circular shape, with a radius of 91 feet ahs an area of pi*912 = 26,016 sq feet, approx.
Area = pi*r2where r is the radius of the circle.A 2-foot circle has a radius of 1 ft so area = pi square feet ie 3.14 sq feet, approx.Area = pi*r2where r is the radius of the circle.A 2-foot circle has a radius of 1 ft so area = pi square feet ie 3.14 sq feet, approx.Area = pi*r2where r is the radius of the circle.A 2-foot circle has a radius of 1 ft so area = pi square feet ie 3.14 sq feet, approx.Area = pi*r2where r is the radius of the circle.A 2-foot circle has a radius of 1 ft so area = pi square feet ie 3.14 sq feet, approx.
The answer depends on what the 54 feet measures: the radius, diameter or circumference.
Area of a circle: pi times radius squared