This image of simple geometry is ineligible for
copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.
Heptagon
Copyleft: This work of art is free; you can redistribute it and/or modify it according to terms of the Free Art License. You will find a specimen of this license on the
Copyleft Attitude site as well as
on other sites. http://artlibre.org/licence/lal/enFALFree Art Licensefalsetrue
This diagram image could be re-created using
vector graphics as an
SVG file. This has several advantages; see
Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{
vector version available|new image name}}.
It is recommended to name the SVG file “Triangle.svg”—then the template
Vector version available (or
Vva) does not need the new image name parameter.