Question

guys please solve this​

Answer 1

Answer

Step-by-step explanation:

Angle 1 and 4  are corresponding so

angle 1=angle4

x=3x+10

x+3x=10

4x= 10

x=10/4

x=2.5

-angle 1+ angle 2=180

2.5+x=180

x=180-2.5

x=177.5

-angle 3 is corresponding so 177.5

-angle 6= 2(2.5)= 5

- angle 7 is corresponding so =5

Angle 6+angle 5 =180

5+ x(angle 5)=180

x=180-5

x=175

-angle 8= angle 5

angle 8= 175