Question

The complement of 30°20' is:​

Answer 1

Answer:

the complement of 30°20 is

ans is 50°

Answer 2

Answer:

complement of 30°20′ = 90° – ( 30°20′ ) = 90° – ( 30° + 20′ )

= (89° – 30°) + (1° – 20′)

= 59° + 60′ – 20′ [ ∴ 1° = 60°′]

= 59° + 40′ = 59°40′.

Here is your answer