O is any point inside a rectangle ABCD. prove that OB^2 + OD^2 = OA^2 + OC^2. O is any point inside a rectangle ABCD. prove that OB^2 + OD^2 = OA^2 + OC^2. October 5, 2020 Category: Chapter 6 - Triangles , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
