In the given figure, OR ⊥ OP.(i) Name all the pairs of adjacent angl

1.	In the given figure, OR ⊥ OP.(i) Name all the pairs of adjacent angles.(ii) Name all the pairs of complementary angles.
Answer» By definition of adjacent angles and complementary angles, we can say that following pairs are adjacent angles and complementary angles. (i) Adjacent angles: ∠x, ∠y; ∠x + ∠y, ∠z; ∠y, ∠z; ∠x, ∠y + ∠z. (ii) Complementary angles: ∠x, ∠y

In the given figure, OR ⊥ OP.(i) Name all the pairs of adjacent angles.(ii) Name all the pairs of complementary angles.

Answer»

By definition of adjacent angles and complementary angles, we can say that following pairs are adjacent angles and complementary angles.

(i) Adjacent angles: ∠x, ∠y; ∠x + ∠y, ∠z; ∠y, ∠z; ∠x, ∠y + ∠z.

(ii) Complementary angles: ∠x, ∠y