Question

If an angels is one- third of its supplement then the measure of the angel

Answer 1

Answer:

45 degree

Step-by-step explanation:

Let the measure of the angle be x

A pair of angles whose sum is equal to 180 are called supplementary angles.

x=1/3(180-x)

x=60-x/3

(taking L.C.M) x= 180-x/3

3x=180-x

4x=180

x=180/4

x=45

this is the required ans

Hope this will help u dear....