"कोण": अवतरणों में अंतर

* [https://web.archive.org/web/20100626021326/http://www.cut-the-knot.org/Curriculum/Geometry/CyQuadri.shtml Angle Bisectors in a Quadrilateral] at [[cut-the-knot]]

* [https://web.archive.org/web/20100603110811/http://www.cut-the-knot.org/triangle/TriangleFromBisectors.shtml Constructing a triangle from its angle bisectors] at [[cut-the-knot]]

* [https://web.archive.org/web/20070228141814/http://www.sundials.org/links/local/pages/dd_dms.htm Convert angles in sexagesimal degree format to decimal degrees, and vice-versa]

* [https://web.archive.org/web/20090412052556/http://www.austinastro.org/angles.html Angle Estimation] – for basic [[खगोल शास्त्र|astronomy]].

* [https://web.archive.org/web/20150315150936/http://www.mathopenref.com/tocs/anglestoc.html Angle definition pages] with interactive applets.

* [https://web.archive.org/web/20100621013225/http://www.mathopenref.com/tocs/constructionstoc.html Various angle constructions with compass and straightedge]

* [https://web.archive.org/web/20090525163927/http://www.trixon.se/goniolab/goniolab-dd GonioLab DD] – Convert between DecDeg and DegMinSec and vice-versa (requires Java Web Start)