Question

27p3 - 1/216 - (q/2)p2 + (1/4)p​

Answer 1

here is your answer piya ji

Answer 2

Answer:

∵ diagonals of a ║gm bisect each other

⇒ OA = OCOA=OC

⭢ OD = OBOD=OB

⭢∵OA = OC and AE = CF (Given)OA=OCandAE=CF(Given)

⭢ OA-AE = OC-CFOA−AE=OC−CF

⭢OE = OFOE=OF

∵BFDEBFDE is a quadrilateral whose diagonals bisect each other