The circumference and area of a circle, with radius r is: circumference = 2*pi*r and area = pi*r2 Use the first to calculate r and then the second to calculate the area.
circumference (C) = 2piR = Two x Pi x Radius Pi = 3.14.... R= C/2pi if C = 628 R = 628/ 2 (3.14...) R= 99.949 cm
14.139
The area of a circle with a circumference of 9.42 is about 7.06.
You dived the area by the circumference of the circle.
200*pi feet, or approximately 628 feet. The formula for the circumference of a circle is C = 2*pi*r.
No,Circumference is like the perimiter and Area is the whole circle.
If the circumference of a circle is 6.28 then its area is about 3.138 square units
The circumference of a circle is the distance arround the edge of the circle. The area of a circle is how big the inside of the circle is.
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
The circumference would be 50.265
The area of circle with a circumference of 20 is: 31.83 units squared.
The area of a circle with circumference 9.42in is: about 7.061 square inches.