they share a side, and 2 angles are same
ASA is angle side angle
If 2 angles and the side in between those two angles are the same measure as
the other triangle's 2 angles and side, then the two triangles are
congruent
SAA is side angle angle
If 2 angles and a side NOT in between are are the same measure as the other
triangle's side and 2 angles, then the two triangles are congruent
the side is not between them
SAA