Difference between revisions of "Radius Command"
From GeoGebra Manual
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| − | <noinclude>{{Manual Page|version=5.0}}</noinclude> | + | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|geometry}} |
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; Radius[ <Conic> ] | ; Radius[ <Conic> ] | ||
:Returns the radius of a conic. | :Returns the radius of a conic. | ||
Revision as of 14:25, 10 August 2015
- 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)
