In the given figure, if PQRS is a parallelogram and `AB||PS`, then prove that `OC||SR`.

In the given figures, if PQRS is a parallelogram and ABabs()PS , then prove that OCabs()SR .

In the figure given below if PQRS is a parallelogram and AB |PS then prove that OC ||SR.

In the given figure, If PQRS is a parallelogram, then find the values of x and y.

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

In the figure if PQRS is a parallelogram, then find the value of x & y.

In the given figure, PQRS is a parallelogram. A and B are the mid-point of bar(PQ) and bar(SR) respectively. If PS=BR, then the quadrilateral ADBC is a…………………… , ltimg src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/PS_MATH_IX_C12_E05_020_Q01.png" width="80%"gt

In the given figure, PQRS is a parallelogram. If X and Y are mid-point of PQ and SR respectively and diagonal SQ is joined. Find the ratio of area of (||gm XQRY) : " area "(Delta QSR)