Q: How many feet round is a 30 foot radius circle?

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If the diameter is 5 feet then the radius is 2.5 feet. If the circumference is 5 feet then the radius is 0.79577 feet.

The circumference of circle with 2 foot radius is: about 12.57 feet. (c = r x 2 x Pi)

The area of a circle is equal to pi times the radius squared. A 12 foot radius circle would have an area of exactly 144 pi square feet.

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.

Area of a circle: pi times radius squared

Related questions

Circumference = 2*pi*24 = 150.796 feet to 3 dp

If the diameter of the circle is 24 feet, the radius is half that, or 12 feet. If the circumference of the circle is 24 feet, the radius is 24 divided by 2 divided by pi, or 3.82 feet.

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.

If the diameter is 5 feet then the radius is 2.5 feet. If the circumference is 5 feet then the radius is 0.79577 feet.

A 25-foot radius circle is 1,963.5 ft2

A 25-foot radius circle is 1,963.5 ft2

The radius is the line from the center to the outside of the circle, therefore the width of a circle is twice the radius. 2 x 8 feet =16 feet

207.345 feet - if 33 is the radius 103.673 feet - if 16.5 is the radius

125.6 feet

A = 1,767,100 square feet.

Area of a circle: pi*radius squared

Surface area for a circle is pi * radius squared If the diameter is 25 feet, then the radius is 12.5 feet, and the square footage is pi * 12.5 * 12.5 Or about 491 square feet