Answer:
The triangles cannot be proven congruent.
Step-by-step explanation:
Two adjacent sides and an angle not between them (the vertical angles in the middle) are congruent, but SSA is not a guarantee of triangle congruence.
The triangles cannot be proven congruent.
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Additional comment
If it can be shown that sides NP and KM are the longest sides, then an argument can be made for SSA congruence (not a choice). There is nothing in the figure or problem statement to indicate such an argument is supported.
