what other information if any do you need to prove the two triangles congruent by SAS explain.
A. GL=NM is needed because the congruent angles need to be included between two corresponding congruent sides
B. LT=MQ and GL=NM are both needed because all three corresponding sides must be congruent
C. LT=MQ is needed because the congruent angles need to be included between two corresponding congruent sides
D. no additional information it is needed to prove the triangles congruent by SAS
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