In the adjoining figure, ABCD and PBCQ are parallelogram. Prove that:

`Delta ABP ~= Delta DCQ`

In the adjoining figure, ABCD and PBCQ are parallelogram. Prove that: AP= DQ

In the adjoining figure, ABCD and PBCQ are paralelograms. Prove that DeltaABP~=DeltaDCQ

In the adjoining figure, ABCD and PBCQ are parallelogram. Prove that: APQD is a parallelogram

In the adjoning figure, ABCD is a parallelogram. Prove that : area of Delta BPC = " area of " Delta DPQ

In figure, ABCD and AEFD are two parallelograms. Prove that ar (DeltaPEA) = ar (DeltaQFD) .

In the following figure, ABCD is a parallelogram. Prove that: BP bisects angle B

In the given figure ABCD is a parallelogram. Prove that AB = 2BC.

In the adjoining figure, squareABCD and squareAPQR are two parallelograms. Prove that : angleC=angleQand angleB=angleR

In the following figure, ABCD is a parallelogram. Prove that: angleDAP + angleCBP= angleAPB

In the adjoining figure, prove that ABCD is a parallelogram. Also find its area.