Draw a rough sketch of two triangles such that they have five pairs of congruent parts but still the triangles are not congruent.
Here ∠A=∠P
∠B=∠Q
∠C=∠R
AB=PQ
AC=QR
But BC≠PR
Thus the triangles ABC,PQR have five pairs of congruent parts but stoll they are not congruent.