Center Command
From GeoGebra Manual
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 .