ArePerpendicular Command
- ArePerpendicular( <Line>, <Line> )
-
Decides if the lines are perpendicular. Normally this command computes the result numerically. This behavior can be changed by using the Prove command.
ArePerpendicular(Line((-1, 0), (0, -1)), Line((0, 0),(2,2))) yields true since the given lines are
perpendicular.
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See also AreCollinear, AreConcurrent, AreConcyclic, AreCongruent, AreEqual, AreParallel, IsTangent commands. |