Astroid Pedal Curve

Astroid Pedal Curve

$\begin{figure}\begin{center}\BoxedEPSF{AstroidPedal.epsf scaled 700}\end{center}\end{figure}$

The Pedal Curve of an Astroid with Pedal Point at the center is a Quadrifolium.

© 1996-9 Eric W. Weisstein
1999-05-25