Circle Terms
The line that extends from the center of the circle to the edge of the circle.
What is the radius
The diameter of this circle is 10
What is 5
The Radius of this circle is 4
What is 8
The longest line that stretches from edge to edge in a circle. Also twice the radius.
What is Diameter
The diameter of this circle is 24
What is 12
The Radius of this circle is 35
What is 70
The perimeter of a circle
What is the Circumference
The diameter of this circle is 15
What is 7.5
The Radius of this circle is 22.5
What is 45
The total amount of space a circle takes up
What is Area
The diameter of this circle is 26
What is 13
The Radius of this circle is 222
What is 444
The ratio C/D or 3.14 or approximately 22/7
What is Pi
The diameter of this circle is 2
What is 1?
The Radius of this circle is 33450
What is 66900?