In convex quadrangle ABCD the condition AB= BC + DA. Angle bisectors ABC and DAB intersects in point P. Prove that CP= DP

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- Mar 20th 2010, 11:52 PMqazxsw12Quadrangle
In convex quadrangle ABCD the condition AB= BC + DA. Angle bisectors ABC and DAB intersects in point P. Prove that CP= DP

- Mar 21st 2010, 02:09 AMearboth
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