Difference between revisions of "Area Command"
From GeoGebra Manual
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:{{example|1=<div><code>Area[x^2 + y^2 = 2]</code> yields ''6.28''.</div>}} | :{{example|1=<div><code>Area[x^2 + y^2 = 2]</code> yields ''6.28''.</div>}} | ||
; Area[ <Polygon> ] | ; Area[ <Polygon> ] | ||
| − | : | + | : Calculates the area of the polygon. |
{{Note| | {{Note| | ||
* In order to calculate the area between two function graphs, you need to use the command [[Integral Command|Integral]]. | * In order to calculate the area between two function graphs, you need to use the command [[Integral Command|Integral]]. | ||
* Also see tool [[File:Tool Area.gif]] [[Area Tool|Area]].}} | * Also see tool [[File:Tool Area.gif]] [[Area Tool|Area]].}} | ||
Revision as of 09:48, 24 May 2013
- Area[ <Point>, ..., <Point> ]
- Calculates the area of the polygon defined by the given points.
- Example:
Area[(0, 0), (3, 0), (3, 2), (0, 2)]yields 6.
- Area[ <Conic> ]
- Calculates the area of a conic section (circle or ellipse).
- Example:
Area[x^2 + y^2 = 2]yields 6.28.
- Area[ <Polygon> ]
- Calculates the area of the polygon.
