Question

If a pair of Supplementary angles are in the ratio 3 : 7 then find the bigger angle​

Answer 1

Answer:

Supplementary angle= 180°

("Convert ratio into variable:- X")

So, 3x + 7x = 180

10x = 180

x = 18

so, 3x = 3×18= 54°

7x = 7×18 = 126°

Hence the Larger angle is 126°( 7x )

hope this helped!

Answer 2

Answer:

Angle B is greater than the angle A

Step-by-step explanation:

Angle A = 54°

Angle B = 126°

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