Question

Find the measures of two supplementary angles if their measures are in the given ratio.3:7

Answer 1

54 and 126

Explanation:

Just trust me. Btw dont forget the degree sign :)

Answer 2

the supplementary angles are 54° and 126°

Explanation:

let the two supplementary angles be x and y

since the sum of supplementary angles is 180°

x =3/10*180°

x =3*18

x =54°

since x is equal to 54°

y =180° - 54°

y = 126°

OR

y =7/10*180°

y =7*18

y =126°

I hope this was helpful