Question

PLEAS HELP ME, I really done want to get this wrong, thank you in advance! What method can you prove these triangles are congruent?

Given ∠LKM≅∠JKM, ∠LMK≅JMK
Prove:∠LKM≅JKM

Answer 1

The ASA method.
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The picture shows that two angles and one side are congruent, shared by the two triangles. The side is between the two angles. So, it will be called ASA (angle-side-angle). Notice in ASA how S is between two A's.
If the side wasn't between the two angles, it would be called AAS.