Belongs?

<text size="0.8em">Working with sets? See belongs? (lists) </text>

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.

calc.belongs1.calc.png

Given a point and a circumference, returns true if the point belongs to the figure, and false otherwise.

calc.belongs2.calc.png

Given a point and a triangle, returns true if the point belongs to the figure, and false otherwise.

calc.belongs3.calc.png

Given a point and a conic, returns true if the point belongs to the figure, and false otherwise.

calc.belongs4.calc.png

Given a point and a segment, returns true if the point belongs to the figure, and false otherwise.

calc.belongs5.calc.png

Given a point and an arc, returns true if the point belongs to the figure, and false otherwise.

calc.belongs6.calc.png