Answer:
x = 35°
Step-by-step explanation:
Same side interior angles are supplementary, or they add up to 180°. So write an equation:
[tex]x+145=180[/tex]
Solve for x. Subtract 145 from both sides:
[tex]x+145-145=180-145\\\\x=35[/tex]
The value of x is 35°.
:Done
