Represents a rectangular box defined by its upper right (high) and lower left (low) corners.
Represents a circle defined by a center point and a radius.
Represents an infinite line in a 2-dimensional space. The linear equation is represented as ax + by + c = 0.
Represents a finite line segment defined by its two endpoints.
Represents a geometric path, consisting of a sequence of connected points.
Represents a point in a 2-dimensional space.
Represents a polygon, consisting of a closed sequence of connected points.