Difference between revisions of "Radius Command"
From GeoGebra Manual
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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|geometry}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|geometry}} | ||
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:Returns the radius of a conic. | :Returns the radius of a conic. | ||
Revision as of 17:15, 7 October 2017
- Radius( <Conic> )
- Returns the radius of a conic.
- Example:
- Returns the radius of a circle c (e.g. c:(x - 1)² + (y - 1)² = 9)
Radius[c]
yields a = 3. - Returns the radius of a circle formula
Radius[(x - 2)² + (y - 2)² = 16]
yields a = 4.
- Returns the radius of a circle c (e.g. c:(x - 1)² + (y - 1)² = 9)