document.write( "Question 730283: ABCD is a trapezium. The two diagonal AC and BD intersect in O. extended DA and CB intersect in P. prove that OP is the bisector of AB. \n" ); document.write( "
Algebra.Com's Answer #446604 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |