Question

In the given figure, find the value of y.​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

90° + 30° + 3y = 180° --- (linear pair)

{here, we had taken 30° in the linear pair because of virtically opposite angles}

therefore,

120° + 3y = 180°

3y = 180° — 120°

3y = 60°

y = 60°/3

y = 20

Step-by-step explanation:

hope it's helpful,,,,,,

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