1. When two triangles, say ABC and PQR are given, there are, in all, six possible matchings or correspondences. Two of them are:
and
Find the other four correspondences by using two cutouts of triangles. Will all these correspondences lead to congruence? Think about it.
the other four correspondences by using two cutouts of triangles are :
As same as pankaj because it is up to you how you will indicate the names of each side