Question

Write the supplement of each of the following angles:

(i) 54° (ii) 132° (iii) 138°

Answer 1

(i) The given angle is 54°. 

Since, the sum of an angle and its supplement is 180° . 

its, supplement will be 180° - 54° = 126° 

(ii) The given angle is 132°. 

Since, the sum of an angle and its supplement is 180° .

 its, supplement will be 180° - 132° = 48°

(iii) The given angle is 138°. 

Since, the sum of an angle and its supplement is 180° . 

its, supplement will be 180° -138° = 42°