Circumference
Constructs a circumference.
Syntax
circumference()
circumference(Real)
circumference(Point, Real)
circumference(Point, Point, Point)
circumference(Point, Point)
circumference(Polynomial)
circumference(Arc)
Description
Constructs the unit circumference: center at the origin and radius one.

Given a real , constructs a circumference centered at the origin and radius .

Given a point and a real , constructs a circumference of center and radius .

Given three points, constructs a circumference that intersects all of them.

Given two points and , constructs a circumference with center going through .

Given the equation of a circumference, constructs the object.

Given an arc, constructs a circumference containing it.
