Question

Two angles are making a linear pair. If one of them is twice the other. Find the angles.

Answer 1

Answer:

let the first angle =n

Then

The other angle=2n

n+2n=180 as they are linear pair

3n =180

Then

n=180/3=60

The first angle n=60

The other angle 2n=2*60=120

Answer 2

Answer:

let the first angel be x

one angel is twice so

second angel be 2x

Step-by-step explanation:

x+2x=180

3x=180

x=60

2x=2×60=120

first angel =60

second angel =120