Math, asked by chandu5635, 1 year ago

two supplementary angles are in the ratio 2:7.find the measures of angles​

Answers

Answered by Anonymous
5

Step-by-step explanation:

= 2x+7x=180

= 9x =180

=. X=20

=> Therefore

=2x=40

=7x=140

Answered by haridasan85
2

Answer:

Supplementary angles

180x2/9=40

180x7/9=140

40 degree and140degree are angles

Similar questions