Keywords: Circle-group.svg Illustration for en circle group en wikipedia 2006-03-17 Dmharvey wikipedia en Dmharvey original upload log page en wikipedia Circle-group svg 2006-03-17 01 25 Dmharvey 363×352×0 9563 bytes <nowiki></nowiki> 2006-03-17 01 22 Dmharvey 352×352×0 9336 bytes <nowiki>Illustration for Circle group </nowiki> 2006-03-17 01 18 Dmharvey 352×352×0 8785 bytes <nowiki>Illustration for circle goup </nowiki> Circle as group Circular sectors 150° rotation 270° rotation 60° rotation Rotation Euclidean plane Angles greater than 360° |