Difference between revisions of "AreParallel Command"

From GeoGebra Manual
Jump to: navigation, search
(command syntax: changed [ ] into ( ))
(IsTangent added)
 
Line 4: Line 4:
 
Normally this command computes the result numerically. This behavior can be changed by using the [[Prove Command|Prove]] command.
 
Normally this command computes the result numerically. This behavior can be changed by using the [[Prove Command|Prove]] command.
 
:{{example| 1=<code><nowiki>AreParallel(Line[(1, 2), (3, 4)), Line((5, 6),(7,8)))</nowiki></code> yields ''true'' since the given lines are parallel.}}
 
:{{example| 1=<code><nowiki>AreParallel(Line[(1, 2), (3, 4)), Line((5, 6),(7,8)))</nowiki></code> yields ''true'' since the given lines are parallel.}}
{{Note| See also  [[AreCollinear Command|AreCollinear]], [[AreConcurrent Command|AreConcurrent]], [[AreCongruent Command|AreCongruent]], [[AreConcyclic Command|AreConcyclic]], [[AreEqual Command|AreEqual]], [[ArePerpendicular Command|ArePerpendicular]] commands.}}
+
{{Note| See also  [[AreCollinear Command|AreCollinear]], [[AreConcurrent Command|AreConcurrent]], [[AreCongruent Command|AreCongruent]], [[AreConcyclic Command|AreConcyclic]], [[AreEqual Command|AreEqual]], [[ArePerpendicular Command|ArePerpendicular]], [[IsTangent Command|IsTangent]] commands.}}

Latest revision as of 20:32, 16 May 2018


AreParallel( <Line>, <Line> )
Decides if the lines are parallel.

Normally this command computes the result numerically. This behavior can be changed by using the Prove command.

Example: AreParallel(Line[(1, 2), (3, 4)), Line((5, 6),(7,8))) yields true since the given lines are parallel.
© 2024 International GeoGebra Institute