There is nothing wrong with the question, guys, if we will assume that line segments LN and MJ intersect at point K, otherwise there is no enough information for a proof.
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Statement: Line segments LN and MJ intersect at point K.
Reason: Given
Statement: Line segments JK and MK are congruent.
Reason: Given
Statement: Angles KLM & KNJ are congruent.
Reason: Given
Statement: Angles MKL and JKN are congruent.
Reason: Vertical angles are congruent (Theorem)
Statement: Angles NJK and LMK are congruent.
Reason: Congruent angles have equal degree measures.
Statement: Triangles JKN & MKL are congruent.
Reason: ASA Postulate.
11/21/2013

Nataliya D.
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