Question

30% of an angle is the supplement of 150°, find the angle.

Answer 1

Answer:

hi mate

hope it's clear to you

Step-by-step explanation:

30° and 150° are supplementary angles

because 30° + 150° = 180°

Clearly, 30° is the supplement of 150° & 150° is the supplement of 30°. Thus, the supplement of angle 105° = 180° - 105° = 75°