Difference between revisions of "AreParallel Command"
From GeoGebra Manual
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| − | <noinclude>{{Manual Page|version=5.0}}</noinclude> | + | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|logical}} |
| − | {{command|logical}} | + | ;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|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.}} | ||
| + | {{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 21:32, 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.
Note: See also AreCollinear, AreConcurrent, AreCongruent, AreConcyclic, AreEqual, ArePerpendicular, IsTangent commands.
