two angles are in the ratio of 7:5 if they are supplementary find the angles
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Answered by
3
7x+5x=180
12x=180
x=180/12
x=15
12x=180
x=180/12
x=15
Answered by
2
let the angles =7x and 5x
ATQ
7x+5x=180
12x = 180
x= 15
the angles are 105 and 75
ATQ
7x+5x=180
12x = 180
x= 15
the angles are 105 and 75
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