When the sum of two angles measures up to 180° then these angles are known as supplementary angles of each other. The supplementary angles are 153° and 27°. The Complementary angles are 34° and 56°.What are Supplementary Angles?When the sum of two angles measures up to 180° then these angles are known as supplementary angles of each other.for example, ∠x + ∠y = 180°, therefore, the ∠x and ∠y are the supplementary angles of each other.What are Complementary Angles?When the sum of two angles measures up to 90° then these angles are known as complementary angles of each other.for example, ∠x + ∠y = 90°, therefore, the ∠x and ∠y are the complementary angles of each other.The supplementary angles are 153° and 27°.The Complementary angles are 34° and 56°.Learn more about Complementary angles: more about Supplementary angles: