Plz answer above math
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Sorry I can't
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6 let the angles be 2x,3x,4x
2x+3x+4x=180°(sum of all the angle)
9x=180
x=180/9
x=20
2x=40
3x=60
4x=80
7 let the numbers be x,x+5
x+x+5 =11
2x+5= 11
2x= 11-5
x =6/2
x=3
x+5 = 8
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