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.
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) is as given just before X(2979), using U = X(21)
Barycentrics af(a,b,c) : bf(b,c,a) : cf(c,a,b)
X(2982) lies on these lines:
1,201 2,219 6,278 28,65 48,57 55,955 81,1214 222,279 274,1231 1002,1617 1396,1409 1630,1730X(2282) = cevapoint of X(I) and X(J) for these I,J: 6,65 56,1409 57,2003
X(2982) = X(I)-cross conjugate of X(J) for these I,J: 6,1175 647,108 2259,943 2605,934
X(2982) = crosssum of X(1) and X(2954)