Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
Triangle graph
open-in-new
<p>In the <a href="/facts/Mathematics/pxTouaz4">mathematical</a> field of <a href="/facts/Graph_theory/VVPCd4TX">graph theory</a>, the triangle graph is a <a href="/facts/Planar_graph/plREagr9">planar</a> <a href="/facts/Undirected_graph/kw3eIBUe">undirected graph</a> with 3 vertices and 3 edges, in the form of a triangle. </p><p>The triangle graph is also known as the <a href="/facts/Cycle_graph/bYhnPDHc">cycle graph</a> C 3 {\displaystyle C_{3}} and the <a href="/facts/Complete_graph/AYD6hUqI">complete graph</a> K 3 {\displaystyle K_{3}} . </p>