Difference between revisions of "Radius Command"

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{{command|geometry}}
 
{{command|geometry}}
 
; Radius[ <Conic> ]
 
; Radius[ <Conic> ]

Revision as of 15:28, 30 July 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.
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