P is a point in a rectangle ABCD. Prove that PA2 + PC2 = PB2 +PD2 Share with your friends Share 1 Pooja Khanna answered this Refer the following link : https://www.meritnation.com/ask-answer/question/if-o-is-any-point-inside-a-rectangle-abcd-then-prove-tha/triangles/2719733 -6 View Full Answer