Σάββατο 19 Οκτωβρίου 2019

HYACINTHOS 29638

An interesting triangle defined by Angel:

Let ABC be  triangle and IaIbIc the antipedal triangle of I.

Denote:

V = the circumcenter of IaIbIc = Bevan point X(40)

Va, Vb, Vc = the antipodes of V in the the circumcircles of VBC, VCA, VAB, resp.

Let's call VaVbVc as the "Bevan antipodal triangle".

ABC, VaVbVc are perspective at X(57)
Angel Montesdeoca,  HG141019

I think that they are orthologic too.

Which triangles of ABC are perspective/orthologic/parallelogic. etc  with VaVbVc ?

APH

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου