Answer the following
1) ∠D=∠P,∠E=∠Q and DE=PQ, then ∆ DEF ≅ ∆ PQR ,by congruence criteria
°ASA
°SSS
°RHS
°SAS
2) In the following figure ,the lengths of the sides of the two triangles are given. The correct statement is
°∆ ABC ≅ ∆ PQR
°∆ ABC ≅ ∆ RPQ
°∆ ABC ≅ ∆ QPR