Difference between revisions of "Area Command"
From GeoGebra Manual
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| − | ; Area[Point | + | ; Area[ <Point>, ..., <Point> ] |
| − | ; Area[Conic | + | : Calculates the area of the polygon defined by the given points. |
| − | + | :{{example|1=<div><code>Area[(0, 0), (3, 0), (3, 2), (0, 2)]</code> yields ''6''.</div>}} | |
| − | ; Area[Polygon]: Yields the area of the polygon. | + | ; Area[ <Conic> ] |
| − | + | : Calculates the area of a conic section (circle or ellipse). | |
| + | :{{example|1=<div><code>Area[x^2 + y^2 = 2]</code> yields ''6.28''.</div>}} | ||
| + | ; Area[ <Polygon> ] | ||
| + | : Yields 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 | + | * Also see tool [[File:Tool Area.gif]] [[Area Tool|Area]].}} |
Revision as of 09:44, 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> ]
- Yields the area of the polygon.
