Please solve the question no.4
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Answered by
3
let x=4a
y= 5a
z= 6a
now, we know that x+y+z = 180 bcoz XY is a straight line.
4a+5a+6a=180
15a=180
a=12
therefore, the angles are 48, 60 and 72.
hope it helps you
y= 5a
z= 6a
now, we know that x+y+z = 180 bcoz XY is a straight line.
4a+5a+6a=180
15a=180
a=12
therefore, the angles are 48, 60 and 72.
hope it helps you
Answered by
1
60,48,72 respectively
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