Difference between revisions of "Center Command"
From GeoGebra Manual
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; Center[Conic]: Returns the center of a circle, ellipse, or hyperbola. | ; Center[Conic]: Returns the center of a circle, ellipse, or hyperbola. | ||
| − | {{Note| See also [[Midpoint or Center Tool|Midpoint or Center]] tool .}} | + | :{{Example|1= <code>Center[x^2 + 4 y^2 + 2x - 8y + 1 = 0]</code> returns point ''A''=(-1, 1)}} |
| + | {{Note|1= See also [[Image:Tool_Midpoint_or_Center.gif]] [[Midpoint or Center Tool|Midpoint or Center]] tool .}} | ||
Revision as of 11:12, 15 June 2013
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This command differs among variants of English:
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- Center[Conic]
- Returns the center of a circle, ellipse, or hyperbola.
- Example:
Center[x^2 + 4 y^2 + 2x - 8y + 1 = 0]returns point A=(-1, 1)
Note: See also 
Midpoint or Center tool .
Midpoint or Center tool .
