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) = 2 cos(A - ω) - e(1 + cos A - cos B - cos C)
Barycentrics (sin A)f(A,B,C) : (sin B)f(B,C,A) : (sin C)f(C,A,B)
X(1705) lies on these lines:
1,1341 9,1678 40,182 43,1694 57,1675 165,1340 1348,1698 1349,1699 1571,2033 1572,2034 1668,1703 1669,1702 1674,1697 1679,1706 1693,1695 2011,2017 2012,2018