Cardioid
[kɑ:diәɔid]
Definition
(noun.) an epicycloid in which the rolling circle equals the fixed circle.
Edited by Emily--From WordNet
Definition
(n.) An algebraic curve, so called from its resemblance to a heart.
Checker: Percy
[kɑ:diәɔid]
(noun.) an epicycloid in which the rolling circle equals the fixed circle.
Edited by Emily--From WordNet
(n.) An algebraic curve, so called from its resemblance to a heart.
Checker: Percy