HJB --- GMA --- UFF


Click here to access the list of all triangle centers.

Interactive Applet

You can move the points A, B and C (click on the point and drag it).
Press the keys “+” and “−” to zoom in or zoom out the visualization window and use the arrow keys to translate it.

You can also construct all centers related with this one (as described in ETC) using the “Run Macro Tool”. To do this, click on the icon Run Macro Tool, select the center name from the list and, then, click on the vertices A, B and C successively.

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Download all construction files and macros: (10.1 Mb).
This applet was built with the free and multiplatform dynamic geometry software C.a.R..

Information from Kimberling's Encyclopedia of Triangle Centers

Trilinears            a/f(a,b,c) : b/f(b,c,a) : c/f(c,a,b), where f(a,b,c) is as in X(951)
Barycentrics    a2/f(a,b,c) : b2/f(b,c,a): c2/f(c,a,b)

X(2264) lies on these lines:
3,1723    6,19    9,55    37,41    40,1743    44,71    48,1108    56,610    218,1766    281,1837    284,1731    294,2298    572,2301    579,1155    910,1200    942,1781    960,1183    1100,2170    1118,1249    1172,1859    1195,2245    1212,2268    1333,1951    1436,1470    1834,1842    1839,1901    1898,1903    2161,2259    2173,2260    2174,2302

X(2264) = crosspoint of X(I) and X(J) for these I,J: 9,1172    21,57
X(2264) = crosssum of X(I) and X(J) for these I,J: 9,65    57,1214

This is a joint work of
Humberto José Bortolossi, Lis Ingrid Roque Lopes Custódio and Suely Machado Meireles Dias.

If you have questions or suggestions, please, contact us using the e-mail presented here.

Departamento de Matemática Aplicada -- Instituto de Matemática -- Universidade Federal Fluminense

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