A circle doesn't have a surface area because it is a 2D object. The area of a circle is = pi r2. if you mean the surface area of a sphere it is = 4 pi r2
Surface area of a circle = pi*radius2
The area of a circle that has a circumference of 18 is 25.78 inches squared.
Area of a circle = pi*radius2
A circle with a radius of 18 inches has an area of 1,017.88 square inches.
A circle doesn't have a surface area because it is a 2D object. The area of a circle is = pi r2. if you mean the surface area of a sphere it is = 4 pi r2
Surface area of a circle = pi*radius2
The area of a circle that has a circumference of 18 is 25.78 inches squared.
Area of a circle = pi*radius2
A circle with a diameter of 18 centimeters has an area of 254.47 square centimeters.
A circle with a radius of 18 centimeters has an area of 1,017.88 square centimeters.
The area of a 18-inch diameter circle is: 254.5 square inches.
A circle with a radius of 18 inches has an area of 1,017.88 square inches.
the area of the circle is Pi X Radius squared
Area of circle: 81*pi square feet
The area of a circle, if the diameter is 18 yards, is: 254.5 square yards.
A flat round object is a circle. Surface area of a circle = pi*radius squared.