Which of the available congruence theorems involves two pairs of congruent corresponding angles?
You need to know that there is a pair of congruent corresponding sides.
Practice makes perfect
Of the available congruence theorem, only two involves two pairs of congruent corresponding angles.
&'' AS A Congruence Theorem''
&'' A AS Congruence Theorem''
As we can see, what is missing to use the congruence theorem is a side in the triangle.
&'' A S A Congruence Theorem''
&'' A A S Congruence Theorem''
