Question

in the given fig find the value of y
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Answer 1

Step-by-step explanation:

Let, the angle EOB be x ,

Then,

x = 90° ( being vertically opposite angle)

Now,

30° + 90° +3y = 180° ( supplementary )

120° + 3y = 180°

3y= 180 - 120

3y= 60

y = 60/3

y = 20° answer

Answer 2

Answer:

y=20°

Step-by-step explanation:

“Vertically opposite angle value will be equal”

Hi,

I hope this helps you!