class 9 ICSE . The side AB and BC and median AD of triangle ABC are respectively equal to the side PQ and QR and median PS of the triangle PQR. Prove that ABC and PQR Congruent.

The side AB and BC and median AD of triangle ABC are respectively equal to the side PQ and QR and median PS of the triangle PQR. Prove that ABC and PQR Congruent.