Difference between revisions of "AreCollinear Command"
From GeoGebra Manual
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− | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{betamanual|version=5.0}} | + | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|logical}}{{betamanual|version=5.0}} |
− | + | ||
{{warning|This GeoGebra command is heavily under construction. Expect to encounter various problems when trying it out. The syntax or the output of this command may be subject to change.}} | {{warning|This GeoGebra command is heavily under construction. Expect to encounter various problems when trying it out. The syntax or the output of this command may be subject to change.}} | ||
;AreCollinear[ <Point>, <Point>, <Point> ] | ;AreCollinear[ <Point>, <Point>, <Point> ] | ||
:Decides if the points are collinear. | :Decides if the points are collinear. | ||
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=<div><code><nowiki>AreCollinear[(1, 2), (3, 4), (5, 6)]]</nowiki></code> yields ''true'' since all the three points lying on the same line.</div>}} | + | :{{example| 1=<div><code><nowiki>AreCollinear[(1, 2), (3, 4), (5, 6)]]</nowiki></code> yields ''true'' since all the three points lying on the same line.</div>}} |
{{Note| See also [[AreConcurrent Command|AreConcurrent]], [[AreConcyclic Command|AreConcyclic]], [[AreEqual Command|AreEqual]], [[ArePerpendicular Command|ArePerpendicular]], [[AreParallel Command|AreParallel]] commands.}} | {{Note| See also [[AreConcurrent Command|AreConcurrent]], [[AreConcyclic Command|AreConcyclic]], [[AreEqual Command|AreEqual]], [[ArePerpendicular Command|ArePerpendicular]], [[AreParallel Command|AreParallel]] commands.}} |
Revision as of 12:14, 22 July 2014
This page is about a feature that is supported only in GeoGebra 5.0. |
Warning: | This GeoGebra command is heavily under construction. Expect to encounter various problems when trying it out. The syntax or the output of this command may be subject to change. |
- AreCollinear[ <Point>, <Point>, <Point> ]
- Decides if the points are collinear.
Normally this command computes the result numerically. This behavior can be changed by using the Prove command.
- Example:
AreCollinear[(1, 2), (3, 4), (5, 6)]]
yields true since all the three points lying on the same line.
Note: See also AreConcurrent, AreConcyclic, AreEqual, ArePerpendicular, AreParallel commands.