In a parallelogram PQRS, PX and QY are the perpendiculars drawn from P and Q respectively so SR and SR produced. Prove that PX= QY.

PQRS is a parallelogram. PX and QY are respectively, the perpendiculars from P and Q to SR and RS produced. Prove that PX = QY.

P Q R S is a parallelogram. P X and QY are respectively, the perpendiculars from P and Q to S R and R S produced. Prove that P X=Q Ydot

PQRS is a parallelogram.PX and QY are respectively,the perpendiculars from P and Q to SR and RS produced.Frove that PX=QY.

In parallelogram PQRS. L is mid-point of side Sr and SN is drawn parallel to LQ which meets RQ produced prove that : SN=2LQ

In parallelogram PQRS. L is mid-point of side SR and SN is drawn parallel to LQ which meets RQ produced prove that : SP=(1)/(2)RN

In the adjoining figure, PQRS is a parallelogram. A and B are the mid-points of PQ of SR respectively. If PS= BR, then prove that quadrilateral ADBC is a reactangle.

In the adjoining figure, PQRS is a parallelogram. A and B are the mid-points of PQ of SR respectively. If PS= BR, then prove that quadrilateral ADBC is a reactangle.

PQRS is a parallelogram. If a straight line EF through S intersects PQ and extended RQ at the points X and Y respectively, then prove that PS:PX=QY:QX=RY:RS

PQRS is a parallelogram.PS is produced to M, so that SM=SR and MR produced meets PQ produced at N. Prove that QN=QR

PQRS is a parallelogram.PS is produced to M, so that SM=SR and MR produced meets PQ produced at N. Prove that QN=QR