411 REFERENCE · Wiktionary
Apollonian circle
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
thumb|Apollonian circles
Noun
en geometry Any circle in two families of circles such that every circle in the first family intersects every circle in the second family orthogonally and vice versa.
Translations
two families of circles
Czech: cs Apolloniova kružnice f
German: de Kreis des Apollonios, de apollonischer Kreis
Greek: el απολλώνιος κύκλος m
Hungarian: hu Apollóniusz-kör
Portuguese: pt círculo de Apolônio m Brazil
Spanish: es círculo de Apolonio m
See also
en Curves Circle