Question

Pic Question Plz Check And Ans ​​

Answer 1

Answer:

1=x [corresponding angles]

3x+(1)=180

3x+x=180

4x=180

x=180/4

x=45

Answer 2

Answer:

45 °

3x = angle 4 ( because vertically opposite angle )

So,

3x +x = 180 ( co interior )

4x = 180

x = 180/4

x= 45°