Question

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Answer 1

Answer:

hey here is your solution

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Step-by-step explanation:

Q.26

so let the two angles which are supplementary be x and y degrees where larger be x and that of smaller be y

so according to given condition

x=3y-20 (1)

so as x and y are supplementary

x+y=180

3y-20+y=180 from (1)

4y=200

ie y=50 degrees

substitute value of y in (1)

we get

x=130 degrees

Hence two supplementary angles are 130 and 50 degrees

Thus Option (B) is ryt