Difference between revisions of "Radius Command"
From GeoGebra Manual
m (Text replace - ";(.*)\[(.*)\]" to ";$1($2)") |
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:Returns the radius of a conic. | :Returns the radius of a conic. | ||
| − | :{{ | + | :{{examples| 1=<div> |
| − | :*Returns the radius of a circle c (e.g. c:(x - 1)² + (y - 1)² = 9) <code><nowiki>Radius | + | :*Returns the radius of a circle c (e.g. c:(x - 1)² + (y - 1)² = 9) <code><nowiki>Radius(c)</nowiki></code> yields ''a = 3''. |
| − | :*Returns the radius of a circle formula <code><nowiki>Radius | + | :*Returns the radius of a circle formula <code><nowiki>Radius((x - 2)² + (y - 2)² = 16)</nowiki></code> yields ''a = 4''.</div>}} |
Latest revision as of 10:38, 11 October 2017
- Radius( <Conic> )
- Returns the radius of a conic.
- Examples:
- 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)
