Question

Two lines m and n are parallel. Find x and y in the diagram. And answer will be x = 4 and y = 12 give solution ​

Answer 1

Answer:

The correct option is B

25o

Since, the sum of co-interior angles (interior angles on the same side) = 180

∘

⇒

x + 15

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+ 6x - 10

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= 180

∘

⇒

7x + 5

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= 180

∘

⇒

7x = 175

∘

⇒

x = 25

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