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) - cos A + cos B + cos C - 1
Barycentrics (sin A)f(A,B,C) : (sin B)f(B,C,A) : (sin C)f(C,A,B)
X(1701) lies on these lines:
1,1343 9,1680 40,182 43,1684 57,1673 165,1342 371,2017 372,2018 1571,2035 1572,2036 1672,1697 1676,1698 1677,1699 1681,1706 1683,1695 1687,1702 1688,1703