Keywords: Sector central angle arc.svg In circle O angle AOB forms a central angle and defines a sector shown in light red Minor arc AB is formed by tracing the circle clockwise from A to B Major arc BA is formed by tracing the circle clockwise from B to A 2011-12-17 13 51 44 UTC Originally uploaded at 2011-12-17 13 44 39 Created by self using Inkscape originally uploaded on en wikipedia Originally uploaded by Braindrain0000 with modifications by Arnapha Transferred by Arnapha Braindrain0000 en Original upload log page en wikipedia Sector_central_angle_arc svg Upload date User Bytes Dimensions Comment 2011-12-17 13 44 39 Arnapha 36064 320×340 <small><nowiki>Moved letters a bit</nowiki></small> 2006-09-02 22 29 06 Braindrain0000 2391 320×340 <small><nowiki>In circle O angle AOB forms a central angle and defines a sector shown in light red Minor arc AB is formed by tracing the circle clockwise from A to B Major arc BA is formed by tracing the circle clockwise from B to A Created by self using Inkscape </nowiki></small> Central and inscribed angles Euclidean geometry Symmetry |