File:Tangent-unit-circle-triangle.svg
Summary
| Description | geometric definition of the tangent of an angle |
| Date | |
| Source | Own work |
| Author | Tom harrison |
| SVG development | Category:Valid SVG created with Text Editor:Trigonometry  This trigonometry uses embedded text/digits. |
Licensing
 |
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. |  |
