The theorem that can be used to prove that both right triangles are congruent is: A. LL
<h3>What is the Leg-leg Congruence Theorem (LL)?</h3>
The LL congruence theorem states that if two legs of one right triangle are congruent to two corresponding legs of another right triangle, then both right triangles are congruent triangles.
From the image given, both triangles have the following:
Two pairs of congruent legs - GM ≅ EO and MO ≅ OM
Therefore, the theorem that can be used to prove that both right triangles are congruent is: A. LL
Learn more about the LL congruence theorem on:
brainly.com/question/2102943
