The circumference of a circle if radius is 25 is about 157.1
Radius = Circumference/(2*pi) = 3.979 feet (approx)
Circumference = 2 * radius * pi So: 25(2) = 50 50 pi or about 157.1
Divide it by 3.145 or Pye.Improved Answe:-circumference = 2*pi*25
157 ft
The circumference of a circle if radius is 25 is about 157.1
The circumference of a circle when the radius is 25 feet equals about 157.08 feet.
72" radius = 452 25/64 " circumference
Radius = Circumference/(2*pi) = 3.979 feet (approx)
Circumference = 2 * radius * pi So: 25(2) = 50 50 pi or about 157.1
A circle with a circumference of 25 inches has a radius of about 3.979 inches.
Divide it by 3.145 or Pye.Improved Answe:-circumference = 2*pi*25
157 ft
The circumference is 50π ft or 157.08 ft.
157.079632679 :) you have to do the radius x 2 then times that by pi!
Circumference = 2*pi*r Circumference = 2*3.14*25 => 157 inches
If C = 25" then r = 3.979 inches