The area of a circle that has a circumference of 16pi is: 201.1 units2
Pi is the number of times the diameter of a circle will fit into the circumference. Pi is not a circle, and does not have a circumference or area. To calculate a circumference USING pi, the circumference is diameter * pi. To find the area using pi, area = pi * radius * radius
Using 3.14 as Pi the area of circle is: 0
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared
Circumference of the circle: 2*pi*8 = 16*pi m
The circumference is 4pi
area = {pi}r2 = 16{pi} --> r2 = 16 --> r = 4 circumference = 2{pi}r = 2{pi}4 = 8{pi}
The diameter is 8. The circumference is 8 pi. The area is 16 pi.
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius2
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
Area = pi*r2 = 64*pi so that r2 = 64 or r = 8 Then circumference = 2*pi*r = 16*pi
Pi is the number of times the diameter of a circle will fit into the circumference. Pi is not a circle, and does not have a circumference or area. To calculate a circumference USING pi, the circumference is diameter * pi. To find the area using pi, area = pi * radius * radius
Using 3.14 as Pi the area of circle is: 0
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared
Pi is related to the area and the circumference of the circle. The area is Pi multiplied by the radius of the circle squared and the circumference is Pi times the diameter of the circle. if you're wondering how it works, pi is the area of a circle with radius of 1 (unit), and the circumference of a circle with a radius of ½ (unit).
Circumference = pi*d, so Circumference = 16*pi
Area of a circle = pi*radius2 Circumference of a circle = 2*pi*radius or pi*diameter
Circumference of the circle: 2*pi*8 = 16*pi m