Difference between revisions of "AreCollinear Command"
From GeoGebra Manual
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{{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. | ||
| + | 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>}} | ||
| + | {{Note| See also [[AreConcurrent Command|AreConcurrent]], [[AreConcyclic Command|AreConcyclic]], [[AreEqual Command|AreEqual]], [[ArePerpendicular Command|ArePerpendicular]], [[AreParallel Command|AreParallel]] commands.}} | ||
Revision as of 17:02, 31 October 2012
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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.
