Question

Which of the following are supplementary angles?

a) 163⁰,13⁰

b) 78⁰,90⁰

c) 100⁰,80⁰

d) 140⁰,35⁰​

Answer 1

Answer:

c)100°, 80°

Step-by-step explanation:

I hope this is helpful for you

Answer 2

Answer:

Step-by-step explanation:

Supplementary angles are those who add upto 180 degree.

In this question only option c (i.e.180,80)is a supplementary angle.