Question

An angle is 2/3 of its supplement.what is its magnitude?

Answer 1

Answer:

72

Please mark the answer as "The Brainliest answer" if you like it

Step-by-step explanation:

Angle = A

Supplement = 180-A

A = (2/3)(180-A)

3A = 360-2A

5A = 360

A =72