# Difference between revisions of "Arc Command"

From GeoGebra Manual

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− | <noinclude>{{Manual Page}} | + | <noinclude>{{Manual Page}}</noinclude> |

; Arc[Conic, Point A, Point B]: Returns a conic section arc between two points ''A'' and ''B'' on the conic section ''c''. | ; Arc[Conic, Point A, Point B]: Returns a conic section arc between two points ''A'' and ''B'' on the conic section ''c''. | ||

: Note: This only works for a circle or ellipse. | : Note: This only works for a circle or ellipse. |

## Revision as of 23:12, 17 November 2009

- Arc[Conic, Point A, Point B]
- Returns a conic section arc between two points
*A*and*B*on the conic section*c*. - Note: This only works for a circle or ellipse.
- Arc[Conic, Number t1, Number t2]
- Returns a conic section arc between two parameter values
*t1*and*t2*on the conic section. - Note: Internally the following parametric forms are used:
- Circle:
*(r cos(t), r sin(t))*where*r*is the circle's radius. - Ellipse:
*(a cos(t), b sin(t))*where*a*and*b*are the lengths of the semimajor and semiminor axes.

- Circle: