Difference between revisions of "Vertex Command"
From GeoGebra Manual
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; Vertex[Conic]: Returns (all) vertices of the conic section. | ; Vertex[Conic]: Returns (all) vertices of the conic section. | ||
| + | {{warning|1=With GeoGebra 4.2 : | ||
;Vertex[ <Inequality> ] : Returns the points of intersection of the line borders | ;Vertex[ <Inequality> ] : Returns the points of intersection of the line borders | ||
| − | :{{example|1=<code>Vertex[(x + y < 3) && (x - y > 1)]</code> returns point (2,1) }} | + | :{{example|1=<code>Vertex[(x + y < 3) && (x - y > 1)]</code> returns point (2,1) }}.}} |
; Vertex[Polygon]: Returns (all) vertices of the polygon. | ; Vertex[Polygon]: Returns (all) vertices of the polygon. | ||
Revision as of 09:57, 26 September 2012
- Vertex[Conic]
- Returns (all) vertices of the conic section.
 Warning: | With GeoGebra 4.2 :
|
- Vertex[Polygon]
- Returns (all) vertices of the polygon.
- Vertex[Polygon, Number n]
- Returns n-th vertex of the polygon.
Note: To get vertices of the polygon / conic as list, use
{Vertex[t]}.
