It is a sector of the circle
Yes, a circle graph and a pie chart are the same thing
A pie chart?
Pie is a symbol that represents a number (3.14159...). Pie algebra is when the number Pie is used in algebra like the ccircumference of a circle. A circumference of a circle is worked out by Pie algebra: DxPie (diameter x Pie). Its a bit complicated to explain but...
It's a Pie graph or Pie Chart are two other common names for a circle graph.
The area of a circle, in terms of pie, with a diameter of 36 is: about 324pi
lea eats pie
Circle Chart or Circle Graph
Will give the circumference of half of the circle.
A Pie Chart or Circle Graph