Question

If the measure of two supplementary angles are (3x+15) degrees and (2x - 5) degrees
. Then find the value of
x.




with Explaination​

Answer 1

Explanation:

The measure of two supplementary angles are (3x + 15)° and (2x + 5)°. Find the value of x. Therefore, the value of x = 32°.

Answer 2

Answer:

34

Explanation:

Sum of 2 supplementary angles is 180 degrees

So,3x+15+2x-5=180 degrees

5x+10=180

5x=180-10

5x=170

x=34