Question

lf two angles are supplementary and is double the other, then the large amgle​

Answer 1

Step-by-step explanation:

sum of supplementary angles is 180

one = x

second = 2x

x+ 2x=180

3x = 180

x=180/3

x = 60

larger angle = 2x= 60×2

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Answer 2

Answer:

120⁰

Step-by-step explanation:

let ang be x and y where y = 2x

so , x + 2x = 180 ⁰ since they are supplementary

3x = 180 ⁰

so x = 60⁰

therfore larger ang = 2x = 2(60⁰) = 120⁰ ans