Prove that bisectors of any two opposite angles of a parallelogram are parallel

AB PARALLEL TO CD


ANGLE DCQ=ANGLE BQC


ANGLE DPA= ANGLE PAQ

ANGLE DAB= ANGLE DCB


1/2DAB=1/2DCB

​ANGLE PAB= ANGLE PCQ= ANGLE CQB

HENCE AP PARALLEL TO CQ

FIRST DRAW FIGURE AND THEN CHECK WETHER THIS IS CORRECT OR NOT

 
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