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Circle Involute Pedal Curve


CircleInvolutePedal

The pedal curve of circle involute

f=cost+tsint
(1)
g=sint-tcost
(2)

with the center as the pedal point is the Archimedes' spiral

x=tsint
(3)
y=-tcost.
(4)

See also

Circle, Circle Involute, Pedal Curve

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Cite this as:

Weisstein, Eric W. "Circle Involute Pedal Curve." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/CircleInvolutePedalCurve.html

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