Question

In 1–2 sentences, explain how the Triangle Angle Sum Theorem helps prove AAS congruence.(2 points)
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Answer 1

The Triangle Angle Sum Theorem states that the sum of the angles in a triangle is always 180 degrees. This theorem aids in proving Angle-Angle-Side (AAS) congruence by ensuring that if two angles and a non-included side are known in one triangle, the same measurements will yield congruent triangles, as the third angle will also be congruent due to the angle sum property.