Question

Find the complement of each of the following angles: (1) 20. (2) 63 (4). 57​

Answer 1

Step-by-step explanation:

Sum of two complementary angles = 90°

So,

a) 90° - 20° = 70°

b) 90° - 63° = 27°

c) 90° - 57° = 33°

d) 90° - 28 = 62°

e) 90° - 81° = 9°