Question

Identify the complementary and supplementary pairs of angles from the following pairs: () 25°, 65° (ii) 120°, 60° (iii) 63°, 27° (iv) 100°, 80°​

Answer 1

Answer:

1

3

Step-by-step explanation:

2 angles are said to be complementary if their sum is 90

25 + 65 = 90

63 + 27 = 90