Math, asked by priya6086, 1 year ago

Plz answer me faster

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Answered by Anonymous

1

3x +10,+ 2x-30 = 180

5x = 200
x= 40

priya6086: what is your name

Answered by amanasa0601

1

Angle in a straight line is 180 degrees.

Since AOB is a straight line, total angle is 180.

3x+10+2x-30=180

5x-20=180

5x=180+20

5x=200

x=200/5

x=40degrees

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