The test case used in “Encyclopedis of Triangle Centers” to search for triangle centers.
\(a:b:c=6:9:13\).
\(I\) | Incenter | |
\(P\) | First Ajima-Malfatti point | |
\(P^-\) | First Malfatti-Rabinowitz point | |
\(P^+\) | Gergonne point of the Malfatti triangle | |
\(Q\) | Second Malfatti-Rabinowitz point | |
\(I^\prime\) | Radical center of the Malfatti circles |
\(\triangle{A}{B}{C}\) | |
\(\triangle{A^\prime}{B^\prime}{C^\prime}\) | |
\(\triangle{A^{\prime\prime}}{B^{\prime\prime}}{C^{\prime\prime}}\) | |
\(\triangle{A^{\prime\prime\prime}}{B^{\prime\prime\prime}}{C^{\prime\prime\prime}}\) | |
\(\triangle{A^*}{B^*}{C^*}\) |