Given many parallelograms, prove that a circle can be inscribed only in a rhombus.

Prove that the parallelogram circumscribed about a circle is only a rhombus.

If the sides of a parallelogram touch a circle prove that the parallelogram is a rhombus.

If the sides of a parallelogram touch a circle, prove that parallelogram is a rhombus.

If all the side of a parallelogram touch a circle, show that the parallelogram is a rhombus. OR Prove that a parallelogram circumscribing a circle is a rhombus.

If all the side of a parallelogram touch a circle, show that the parallelogram is a rhombus.OR Prove that a parallelogram circumscribing a circle is a rhombus.

If all the sides of a parallelogram touch a circle, show that the paralleIogram is a rhombus.

If a parallelogram circumscribes a circle then prove that it must be a rhombus.

If we can draw a circle, which touches four sides of a parrallellogram, then prove that the parallelogram is a rhombus.