Question 3 (i) Identify which of the following pairs of angles are complementary and which are supplementary: 65∘,115∘
65∘+115∘=180∘. These are supplementary angles.
Identify which of the following pairs of angles are complementary and which are supplementary.
(i) 65°, 115° (ii) 63°, 27°
(iii) 112°, 68° (iv) 130°, 50°
(v) 45°, 45° (vi) 80°, 10°