Opposite angles of a quadrilateral ABCD are equal. If AB = 4 cm, determine CD.

The opposite angles of quadrilateral ABCD are supplementary. If AC bisects angle BAD , then show an that BC=CD

A circle touches all the four sides of a quadrilateral ABCD. If AB = 9 cm, BC= 8 cm and CD = 12 cm, then what is DA equal to?

Two oppsite angles of the quadrilateral ABCD are supplementary and aC bisects angle BAD . Prove that BC Cand CD are equal.

Find the area of a quadrilateral ABCD in which AB = 3 cm, BC = 4 cm, CD = 4 cm, DA = 5 cm and AC = 5 cm.

Find the area of a quadrilateral ABCD in which AB = 3 cm, BC = 4 cm, CD = 4 cm, DA = 5 cm and AC = 5 cm.

Find the area of a quadrilateral ABCD in which AB = 3 cm , BC = 4 cm, CD = 4 cm , DA = 5 cm and AC = 5 cm.

In a quadrilatereal PQRS, opposite angles are equal. If SR = 2 cm and PR = 5 cm then determine PQ.

Find the area of a quadrilateral ABCD in which AB=3 cm, BC=4 cm, CD=4 cm, DA=5 cm and AC=5 cm

The given figure shows a quadrilateral ABCD such that AB = CD = 4 cm. The length of AC is 6 cm. What is the area of the quadrilateral ABCD?