Math, asked by chandu5635, 10 months 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

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