Question

Find the value of x and y in the following figure​

Answer 1

Now,

y + 70° + 80° = 180° ( The sum of three

angle of triangle is 180°)

or, y = 180° - 150°

◆ y = 30°

Then,

y + x = 180° ( straight angle )

or, 30° + x = 180°

or x = 180° - 30°

◆ x = 150°

This is Right answer....

I hope you understand...

Thanks♥♥

Answer 2

Step-by-step explanation:

y+80+70=180

y+150=180

y=30

Now you can, easily find x