What additional piece of information would you need to be able to state KLM is congruent with MNK by the SSS congruence Theron

Answer 1

In order to state that KLM is congruent to MNK using the SSS congruence theorem, you would need to know the following additional piece of information:
- The lengths of the three sides of triangle KLM (KL, LM, and KM), and
- The lengths of the three sides of triangle MNK (MN, NK, and MK).