	Name	Description
	CenterX	Circle center X
	CenterY	Circle center Y
	Radius	Circle radius

	Name	Description
	Area	Gets the circle area (PI * Radius * Radius)
	Bounds	Gets the minimal enclosing rectangle
	BoundsRange	Gets the minimal enclosing 2D range
	Center	Gets or sets the center point
	Diameter	Gets the diameter of the circle
	IsEmpty	Determines whether the circle is empty (its Radius is 0)

	Name	Description
	AddToPath	Appends the primitive to the specified graphics path
	AngleFromPoint	Gets the angle (in radians) of the ray connecting the point with the circle center
	AreaIntersectsWith	Overloaded. Determines whether this circle intersects with the specified rectangle
	Contains	Overloaded. Determines whether the circle interior contains the specified point.
	ContainsOnOutline	Determines whether the outline of the circle contains the specified point
	Equals
	GetHashCode
	GetOutlineLength	Gets the circle perimeter (2 * PI * Radius)
	IntersectionArea	Computes the intersection area of this circle with the specified circle
	IntersectsWith	Overloaded. Determines whether this circle intersects with the specified line
	IntersectWith	Overloaded. Intersects this circle with the specified line
	OutlineIntersectsWith	Determines whether this circle outline intersects with the specified circle outline
	PointFromAngle	Gets the point on the circle rim, which corresponds to the specified angle (in radians)
	PointFromTime	Gets a point on the curve from a time parameter. When t is equal to 0, returns the StartPoint of the curve. When t is equal to 1, returns the EndPoint of the curve.
	SectorArea	Gets the smaller sector area of the two possible circular sectors defined by the specified angle (in radians).
	ToString	Gets the string representation of this circle.
	Translate	Translates the primitive with the specified amounts
	TryCreateFromThreePoints	Tries to create a circle from three points. Returns false if the points are coliner, or any pair of points are coincident.

Equality	Determines whether a is equal to b
Inequality	Determines whether a is not equal to b

Reference