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 csc A csc 2A : csc B csc 2B : csc C csc 2C
= sec A csc2A : sec B csc2B : sec C csc2C
= tan A csc(A - ω) : tan B csc(B - ω) : tan C csc(C - ω)Barycentrics csc 2A : csc 2B : csc 2C
X(264) lies on these lines:
2,216 3,95 4,69 5,1093 6,287 25,183 33,350 53,141 75,225 85,309 92,306 99,378 274,475 281,344 298,472 299,473 300,302 301,303 305,325 339,381 379,823 401,577X(264) = isogonal conjugate of X(184)
X(264) = isotomic conjugate of X(3)
X(264) = complement of X(3164)
X(264) = anticomplement of X(216)
X(264) = X(276)-Ceva conjugate of X(2)
X(264) = cevapoint of X(I) and X(J) for these (I,J): (2,4), (5,324), (6,157), (92,318), (273,342), (338,523), (491,492)X(264) = X(I)-cross conjugate of X(J) for these (I,J): (2,76), (5,2), (30,94), (92,331), (427,4), (442,321)