If you take pi as 22/7 the the circumference is 242 cm.
diameter = circumference/pi
You cannot find the diameter of something from its circumference unless it is a circle and, in that case, diameter = circumference/pi
Diameter = radius * 2 Circumference = pi * diameter.
diameter*pi = circumference
If you take pi as 22/7 the the circumference is 242 cm.
A diameter of 84cm, means the circle is 84cm wide. A diameter is a line or measurement from one edge, through the centre, to the opposite edge of the circle.
Diameter = Circumference/pi
diameter = circumference/pi
You cannot find the diameter of something from its circumference unless it is a circle and, in that case, diameter = circumference/pi
Circumference = Pi * diameter
Divide the circumference by Pi to find the diameter.
Circumference = diameter(pi) so divide the circumference by pi to get the diameter.
Diameter = radius * 2 Circumference = pi * diameter.
Circumference: Diameter x pi (3.1415926535897932384...)
circumference/pi = diameter
diameter*pi = circumference