IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset

Unread post by ***Mahi*** » Mon Apr 16, 2012 1:00 am

Let $△ABC$ be a triangle , and let $P$ a varying point on the arc $BC$ of the circumcircle of $△ABC$. Prove
that the circle through $P$ and the incenters of $△PAB$ and $△PAC$ passes through a fixed point independent of $P$.

Unread post by **Phlembac Adib Hasan** » Mon Apr 16, 2012 9:12 am

Double post : viewtopic.php?f=25&t=1795&p=9131#p9131

Unread post by ***Mahi*** » Mon Apr 16, 2012 9:22 am

I'm deleting your post as it was posted later... (1 AM and 9.10 AM.)

Unread post by **Phlembac Adib Hasan** » Mon Apr 16, 2012 9:43 am

*Mahi* wrote:I'm deleting your post as it was posted later... (1 AM and 9.10 AM.)

What???I posted it about one month ago.Just bumped it today.

Unread post by ***Mahi*** » Mon Apr 16, 2012 9:47 am

What? Bumping changes the date?

I am really sorry, I did not know that, it showed me that it was posted today morning. I am extremely sorry about that.

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IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset

Re: IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset

Re: IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset

Re: IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset

Re: IMO 1999 G8 , Iran 1998, Camp Not So Easy Pset