In Fig. 8.7, P is the mid-point of side BC of a parallelogram ABCD such that ∠BAP = ∠DAP. Prove that AD = 2CD.

Question

TextOpposite Sides of Parallelogram are EqualNCERT Exemplar

If △ ABC & △ DEF are two triangles such that AB, BC are respectively equal and parallel to DE, EF, then show that

In Fig.8.1, it is given that BDEF and FDCE are parallelograms. Can you say that BD = CD? Why or why not?