How do i figure out if its an sas or sss etc because when i look up the definitions they all look the same.

This one would actually be " not enough info"
as for the definitions aas means that if you go around the two triangles there are two consecutive angles that are congruent and another side that is not in between them
soo yeah you have to sort look around the triangle and see which order the angles and sides are in to match the definition
yeah I had trouble with it too when i was learning it

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