diameter
The circumference is the distance around. The diameter is the distance across. The radius is half the diameter, from the center to the rim.
The diameter of a circle is the length of a line passing through the center of a circle that connects two points on the circumference. The circumference is the distance around the edge of a circle.
In the case of a circle: Diameter: The distance through the circle - from one end to the other, passing through the center. Circumference: The distance around the circle.
Circumference is Pi x Diameter so do Circumference divided by Pi to get the diameter :)
A diameter is a straight line from one side of a circle, through the centre, to the other side. A circumference is the curved line forming the boundary of a circle.
Circumference is pi times diameter. Diameter is circumference divided by pi. Diameter is twice the radius. Radius is half the diameter.
Diameter = Circumference/pi
diameter = circumference/pi
Diameter is the distance across a circle through the center. Circumference is the distance around the outside of a circle. Circumference is always pi (3.14) times larger than diameter.Note:pi is approximately 3.14
The circumference is diameter times Pi (3.14159). The circumference is the distance around the outside of a circle (think of the edge of a plate) and diameter is the distance across the center of the circle, like a string stretched from one side to the other.
Diameter is the distance across a circle. The circumference of a circle is the distance around the outside of the circle.