https://ifigenia.org/index.php?action=history&feed=atom&title=File%3AIFS-necessity-possibility-equilateral-triangle.gif 2026-05-02T17:21:04Z Revision history for this page on the wiki MediaWiki 1.43.6 https://ifigenia.org/index.php?title=File:IFS-necessity-possibility-equilateral-triangle.gif&diff=2054&oldid=prev 2009-04-13T20:02:20Z

<p>{{upload | description = <a href="/wiki/Necessity_and_possibility" title="Necessity and possibility">Necessity and possibility</a>, geometric interpretation in equilateral triangle | author = Vassia Atanassova | source = own work | date = 13 April 2009 | license = Public domain | other-version = }} <a href="/wiki/Category:Images" title="Category:Images">Category:Images</a></p> <p><b>New page</b></p><div>{{upload<br /> | description = [[Necessity and possibility]], geometric interpretation in equilateral triangle<br /> | author = Vassia Atanassova<br /> | source = own work<br /> | date = 13 April 2009<br /> | license = Public domain<br /> | other-version = <br /> }}<br /> <br /> [[Category:Images]]</div>

Vassia Atanassova