9CB MATHS TRIANGLES – NCERT SOLUTIONS EX7.3

Question 3

Two sides AB and BC and median AM of one triangle ABC are respectively equal to sides PQ and QR and median PN of ∆ PQR (see Fig. 7.40). Show that:

(i) ∆ ABM ≅ ∆ PQN

(ii) ∆ ABC ≅ ∆ PQR