Question

Amoung two supplementary angles one angle is thrice of the other.
Find thier measures.​

Answer 1

Answer:

Step-by-step explanation:

Supplementary Angles add up to 180

Let one angle be x and other be 3x

=> x + 3x = 180⁰

=> 4x = 180 => x = 45⁰

Thus, 3x = 3*45 = 135⁰

Thus angles are 45° and 135°