in the adjoining figure , value of x is
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Answer:
x= 28
Step-by-step explanation:
the sum of all angles in a linear angle is 180
.'. 3x+20+4x-36 = 180
7x-16 = 180
.'. 7x = 180+16
7x = 196
.'. x = 196/7
.'. x = 28
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