## X(1401) (X(38)-BETH CONJUGATE OF X(38))

 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 , select the center name from the list and, then, click on the vertices A, B and C successively.

 The JRE (Java Runtime Environment) is not enabled in your browser!

This applet was built with the free and multiplatform dynamic geometry software C.a.R..

 Information from Kimberling's Encyclopedia of Triangle Centers

Trilinears           f(a,b,c) : f(b,c,a) : f(c,a,b), where f(a,b,c) = (1 - cos A)u(a,b,c), where u : v : w = X(38)
Barycentrics    af(a,b,c) : bf(b,c,a) : cf(c,a,b)

X(1401) lies on these lines:
7,310    43,57    51,244    56,58    65,519    226,1463    354,1122    511,982    1106,1425    1355,1365    1356,1366    1402,1458    1407,1460

X(1401) = crosspoint of X(7) and X(56)
X(1401) = crosssum of X(8) and X(55)

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