Question

63
57
20


1. Find the complement of each of the following angles:​

Answer 1

Answer:

complement of 63 =

90- 63 = 27.

complement of 57 =

90-57 = 33

complement of 20=

90-20 = 70

Hope it helps

Answer 2

Answer:

1) Let the complement of the given angle be 'x'

therefore,

63+x=90°

90-63 =x

x=27°

Similarly

2) 33°

3) 70°