As shown in the following figure, in ∆ LMN and ∆PNM, LM = PN, LN = PM. Write the test which assures the congruence of the two triangles. Write their remaining congruent parts.

As shown in the following figure, in ∆ LMN and ∆PNM, LM = PN, LN

1.	As shown in the following figure, in ∆ LMN and ∆PNM, LM = PN, LN = PM. Write the test which assures the congruence of the two triangles. Write their remaining congruent parts.
Answer» As shown in the following figure, in $∆$ LMN and $∆$ PNM, LM = PN, LN = PM. Write the test which assures the congruence of the two triangles. Write their remaining congruent parts.