The correct option is B ∠ CBA = ∠ NML
Given that the triangle are congruent. Hence the corresponding part of the triangles will be equal.The corresponding congruent parts of the triangle are So, AC = LN, ∠ ACB = ∠ LNM and BAC = NLM are correct but ∠ ABC = ∠ LNM is not corresponding part of congruent triangles.