Respuesta :

Answer:

165°

Step-by-step explanation:

x+15=180

Answer:

[tex] \\ \boxed{ \sf{x = 165 \degree}}[/tex]

Step-by-step explanation:

We know that a straight line has an angle of 180°.

Therefore,

  • x+15 = 180
  • x = 180 -15
  • x = 165

Thus, the value of x is 165°.