Question

supplementry angle which are in the ratio 5:7 is (75 degree, 45 degree) is​

Answer 1

Answer:

75,105

Let the ratio be x

ATQ

5x+7x=180

12x=180

X=180/12=15

Therefore, Angles=5x=5×15=75

=7x=7×15=105

Step-by-step explanation:

Hope it helps....

Answer 2

Answer:

Step-by-step explanation:

5x+7x=180

12x=180

x=180/12

x=15

5x=15 ×5 =75

7x=15 ×7=105