Question

The linear pair angle are in the ratio 3:2 then the smaller angle is

Answer 1

Answer:

72 degree

Step-by-step explanation:Given two supplementary angles are in the ratio 3:2.

Let the measurement of the angles  be 3x and 2x.

Two angles are said to be supplementary if they sum upto 180  .

Then we have,

3x+2x=180

 

5x=180

 

or, x=36.

So the smaller angle is 36

×2=72