ABCD is a kite having AB=AD and BC=CD. Prove that the figure formed by joining the mid-points of the sides, in order, is a rectangle.

ABCD is a kite having AB=AD and BC=CD. Prove that the figure formed by

1.	ABCD is a kite having AB=AD and BC=CD. Prove that the figure formed by joining the mid-points of the sides, in order, is a rectangle.
Answer» $A B C D$ is a kite having $A B = A D$ and $B C = C D$ . Prove that the figure formed by joining the mid-points of the sides, in order, is a rectangle.