Question

In given figure l parallel m​

Answer 1

Answer:

x=45° is 5he answer of the puestion

Answer 2

Answer:-

As we know what corresponding angless are equal to each other so ,

3x-80 = x+10

3x-x = 10+ 80

2x = 90

x = 45

HENCE, The value of x is 45..!!

Hope it helps uh!!