Shapes: Circle
Document Reference: TN201002023 - Rev: 4.3 - Last Update: 18-09-2017 13:27 GMT - Downloaded: 07-Jun-2023 14:40 GMT
The edge of a circle is perfectly round, composed with a set of points that are all the same distance from the centre of the circle. A totally flat disc is an example of a circle.
A circle is a shape with equal distances from the centre to any point of the edge (circumference).

Area of a Circle
Formula
Area (A) | = | π | × | radius squared |
Edge (Circumference) of a Circle

Formula
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