Question

we need answer with explaination​

Answer 1

Step-by-step explanation:

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Let the angles be x and y

A/Q.

X=2y-6. - - - - - - - - - - - eq. 1

Since they are supplementry angles

X+y=180degree

From eq. 1

2y - 6+y=180

3y-6=180

Y-2=60

Y=62

=>x=2*62-6

X=124-6

X=118