Question

if 2 angles sum to 180 degrees, the angles are _______. a linear pair congruent supplementary complementary

Explanation:

• A linear pair are adjacent angles forming a straight line (sum to 180° but require adjacency, not just sum).
• Congruent angles have equal measure, not necessarily summing to 180°.
• Complementary angles sum to 90°, not 180°.
• Supplementary angles are defined as two angles whose measures add up to 180 degrees.

Answer:

C. supplementary