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Belongs?
Reading time: 1minNota
Working with sets? See Belongs? (Programming functions).
Checks if a point belongs to a figure.
Syntax
belongs?(Point, Line)
belongs?(Point, Circumference)
belongs?(Point, Triangle)
belongs?(Point, Conic)
belongs?(Point, Segment)
belongs?(Point, Arc)
Description
Given a point and a line, returns true if the point belongs to the figure, and false otherwise.
Given a point and a circumference, returns true if the point belongs to the figure, and false otherwise.
Given a point and a triangle, returns true if the point belongs to the figure, and false otherwise.
Given a point and a conic, returns true if the point belongs to the figure, and false otherwise.
Given a point and a segment, returns true if the point belongs to the figure, and false otherwise.
Given a point and an arc, returns true if the point belongs to the figure, and false otherwise.
