can anyone help me in doing 2nd one
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30 , 90, 60
Step-by-step explanation:
let the angle ratios be 1x 2x 3x
sum of all angel of triangle s 180
1x+2x+3x = 180
6x = 180
x = 180/60
x = 30
1x = 30
2x = 60
3x = 90
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