Question

In the given figure find the value of X if AOB is a line if ine angle is 5x-3 and other is 2x-1
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Answer 1

Answer:

x= 60degree

y=48degree

z=72 degree

Explanation:

Given x:y:z=5:4:6  and XOY is a straight line.

Let x=5t;y=4t;z=6t

5t+4t+6t=1800

15t=1800

t=120

So, 

x=5×120=60degree;y=4×120=48degree,z=6×120=72degree