Geometry problem 1
Started by: profdrraghavprofdrraghav
On: 1208265323|%e %b %Y, %H:%M %Z|agohover
Number of posts: 4
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Summary:
nice result
Geometry problem 1
profdrraghavprofdrraghav 1208265323|%e %b %Y, %H:%M %Z|agohover

The following is a nice result:
If l be a line that biscts both the area and the perimeter of a \Delta ABC then show that l passes through the incenter of the triangle.

unfold Geometry problem 1 by profdrraghavprofdrraghav, 1208265323|%e %b %Y, %H:%M %Z|agohover
Re: Geometry problem 1
profdrraghavprofdrraghav 1208342150|%e %b %Y, %H:%M %Z|agohover

no one trying this problem? :(
not as hard as it seems to seem.

unfold Re: Geometry problem 1 by profdrraghavprofdrraghav, 1208342150|%e %b %Y, %H:%M %Z|agohover
Re: Geometry problem 1
hell_ever_hell_ever_ 1208362580|%e %b %Y, %H:%M %Z|agohover

i have a co-ordinate proof. but anyone can do that. so im not posting it.

unfold Re: Geometry problem 1 by hell_ever_hell_ever_, 1208362580|%e %b %Y, %H:%M %Z|agohover
Re: Geometry problem 1
profdrraghavprofdrraghav 1208364672|%e %b %Y, %H:%M %Z|agohover

Hell_ever,
try a proof using trig da.
:-)

unfold Re: Geometry problem 1 by profdrraghavprofdrraghav, 1208364672|%e %b %Y, %H:%M %Z|agohover
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