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## 12095Re: [EMHL] Another perspector?

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• Feb 3, 2006
Dear Juan
ABC and XYZ have N the Nagel point as perspector .
ABC and UVW have H the othocenter of ABC as perspector. So XYZ and UVW are
perspective with perspector P on line HN.
I think P = X(n) is in ETC for some standard integer
Friendly
François

On 2/3/06, Francois Rideau <francois.rideau@...> wrote:
>
> Dear Juan
> Sorry, I mix ABC and XYZ for I just wake up!
> François
>
> On 2/3/06, Francois Rideau <francois.rideau@...> wrote:
> >
> > Dear Juan
> > P is the orthocenter of ABC.
> > ABC and UVW are perspective and orthologic and so one...
> > Friendly
> > François
> >
> > On 2/2/06, Juan Carlos Salazar < caiser@...> wrote:
> > >
> > > Dear friends:
> > > Let X be touch point at BC with the extangent circle to excircles
> > > (I_b) and (I_c) of ABC triangle. Y and Z are similarly the touch
> > > points on AC and AB. If we consider the triangle UVW performed by the
> > > polars of vertex of ABC wrt the opposite excircles. Seems XYZ and UVW
> > > are perspective at P. Is P in ETC?
> > > Thanks in advance
> > > Best regards
> > > Juan Carlos
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
>

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