Correct option is A
Given:
In two triangles DEF and PQR,
DE = QR,
EF = PR,
FD = PQ.
Theorem Used:
If all corresponding sides of two triangles are equal, then the triangles are congruent by SSS (Side-Side-Side) Congruence Theorem.
Solution:
We have:
DE = QR
EF = PR
FD = PQ
By SSS Congruence Theorem:
△FED ≅ △PRQ
The correct answer is option (d)