Question

Choose the correct alternative:
1. Which of the following pairs of angles form a pair of supplementa
angles?
a) 19° and 71°
b) 45° and 55°
c) 145º and 35°
d) 190° + 170°​

Answer 1

Answer:

option ( c) is the pairs of supplementary angles.

Answer 2

Answer:

Option no. (c)

Step-by-step explanation:

145°+35°=180° because the sum of supplementary angle is 180°.