Question

the difference between two supplementary angle is 74 find the angles

Answer 1

Let the first angle be a

Second angle = 180 - a

According to question,

( a) - ( 180 - a) = 74

=> a - 180 + a = 74

=> 2a = 254

=> a = 127

First angle = 127°

Second angle = 53°

Answer 2

Let the first angle be a

Second angle = 180 - a

According to question,

( a) - ( 180 - a) = 74

=> a - 180 + a = 74

=> 2a = 254

=> a = 127

First angle = 127°

Second angle = 53°