ΔDEF and ΔLMN are congruent in the correspondence EDF↔LMN. Write the pairs of congruent sides and congruent angles in the correspondence.
According to the question,
ΔEDF≅ΔLMN
Then, corresponding parts will also be equal.
Sides
ED=LM, DF=MN, EF=LN
Angles
∠EDF=∠LMN, ∠FED=∠NLM, ∠EFD=∠LNM