In a ABC median AD is produced to X such that AD = DX. Prove that ABXC is a parallelogram.         

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

In quadrilateral ABXC, AD = DX and BD = DC
This shows that the diagonals of the quadrilateral ABXC bisect each other.
Therefore ABXC is a parallelogram.

Answered by  | 4th Jun, 2014, 03:23: PM