Question

The measure of the Supplementary of
the angle 30° is
A. 150°
B. 30°
C. 60°
D. 90°​

Answer 1

Answer:

The measure of the Supplementary of the angle 30° = 180⁰ - 30⁰ = 150⁰

So, the answer is A. 150⁰

Answer 2

Answer:

Hey buddy the correct answer is ( A ) 150⁰ .

Step-by-step explanation:

Complementary angle means 90⁰ .

Supplementary angle means 180⁰ .

So , here it is asked what we have to add to make and angle 180⁰ .

Thus , 30⁰ + 150⁰ = 180⁰ .