plz solve this problem frnds?
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X=(3x+6)+120=180.
x=9x+120=180
X=180-120=60.
So x is 60 degrees.
3x here will be: 3x60=180 degrees
x=9x+120=180
X=180-120=60.
So x is 60 degrees.
3x here will be: 3x60=180 degrees
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