The circumference ( C ) of a circle is given by the formula ( C = 2\pi r ), where ( r ) is the radius. If the circumference is ( 14\pi ), we can set up the equation ( 2\pi r = 14\pi ). Dividing both sides by ( 2\pi ) gives ( r = 7 ). Therefore, the radius of the circle is 7 units.
Circumference = 2*pi*radius (not raduis) = 19 cm, approx.
Radius = circumference/pi
Circumference of a circle: 2 x pi x radius.
Circumference = 2*pi*14 87.96459430051421
Circumference of circle: 14*pi = 44 units rounded to nearest whole number
Circumference = 2*pi*radius (not raduis) = 19 cm, approx.
Radius = circumference/pi
Circumference of a circle = 2*pi*radius
circumference = 2*pi*9 inches
Circumference = 2*pi*r where pi = 3.14159 (approx) and r is the radius.
Circumference of a circle: 2 x pi x radius.
Circumference=2Pir so 64 is Pixr and the radius is 64/Pi
The circumference is 2*pi*radius (not raduis) and this formula is applicable whether the radius is an integer, a fraction, or even an irrational number.
Radius (not raduis) =circumference/(2*pi)
Circumference = 2*pi*14 87.96459430051421
Circumference = 2 pi R = 14 pi = 43.9823 cm (rounded)
Circumference of circle: 14*pi = 44 units rounded to nearest whole number