Question

in the side-angle-side (sas) theorem, where is the congruent angle located?
in between the two congruent sides
at the beginning of the two sides
at the end of the two sides
outside the triangle

Explanation:

The SAS congruence theorem requires the congruent angle to be the included angle of the two congruent sides, meaning it lies between them.

Answer:

In between the two congruent sides