Polar Curves
- Arachnida
- Araneidan
- Archimedean Spiral
- Archimedes' Spiral
- Atom-Spiral
- Bifoliate
- Bifolium
- Butterfly Curve
- Cannabis Curve
- Cardioid
- Cayley's Sextic
- Circle
- Cissoid of Diocles
- Cochleoid
- Conchoid of de Sluze
- Conchoid of Nicomedes
- Cotes' Spiral
- Cranioid
- Cycloid of Ceva
- Devil's Curve
- Dürer Folium
- Eight Curve
- Ellipse
- Epicycloid
- Epispiral
- Fermat's Spiral
- Folium of Descartes
- Freeth's Nephroid
- Garfield Curve
- Heart Curve
- Hippopede
- Hyperbola
- Hyperbolic Spiral
- Hypocycloid
- Inverse Curve
- Kampyle of Eudoxus
- Kappa Curve
- Kepler's Folium
- Lemniscate
- Limaçon
- Limaçon of Pascal
- Limaçon Trisectrix
- Lituus
- Logarithmic Spiral
- Logarithmic Spiral Evolute
- Maclaurin Trisectrix
- Maltese Cross Curve
- Marijuana Curve
- Neoid
- Ophiuride
- Parabola
- Poinsot's Spirals
- Polar Coordinates
- Polar Plot
- Quadratrix of Hippias
- Quadrifolium
- Quadrifolium Catacaustic
- Rose
- Rose Curve
- Scarabaeus Curve
- Semicubical Parabola
- Sinusoidal Spiral
- Strophoid
- Superellipse
- Superformula
- Swastika Curve
- Trifolium
- Tschirnhausen Cubic
- Watt's Curve