A 25-foot radius circle is 1,963.5 ft2
The circumference of a circle if its radius is 3 is about 18.85
The radius of the circle is 4 .5 ft. Where r is the radius and Pi is the mathematical constant: r2*Pi = area of a circle. Therefore the area of your circle must be 7.069 ft2
As the diameter of a circle is twice the radius, a circle with a 6-foot radius would have a diameter of 6 x 2 or 12 feet.
Circumference of a circle: 2*pi*radius or diameter*pi Area of a circle: pi*radius squared
Area of a circle = pi*radius squared
Circumference of a circle = 2*pi*radius or pi*diameter
NO
Area of a circle = pi times radius squared
A 25-foot radius circle is 1,963.5 ft2
72 foot
The radius of a circle is half the length of the diameter. Therefore, if the diameter is 1 foot, the radius would be 0.5 feet. This is because the radius is the distance from the center of the circle to any point on the circle's circumference, while the diameter is the distance across the circle passing through the center.
The circumference of a circle if its radius is 3 is about 18.85
The circumference of circle with 2 foot radius is: about 12.57 feet. (c = r x 2 x Pi)
The circumference of a circle with a 4-foot radius is about 25.13 feet. (C = r x 2 x Pi)
A 25-foot radius circle is 1,963.5 ft2
The radius of the circle is 4 .5 ft. Where r is the radius and Pi is the mathematical constant: r2*Pi = area of a circle. Therefore the area of your circle must be 7.069 ft2