Respuesta :

azenethmercado

Answer:

110

Step-by-step explanation:

A bump is 180 degrees as well as a triangle. So 90+20=110 and 180-110=70. Meaning 180-70 =110

MQB14

Answer:

110

Step-by-step explanation:

Solve for the angle in the triangle

  • 70+90+ x=180
  • 180-110= x
  • x=70

solve for the "?"

  • 180=70+?
  • 180-70=?
  • 110=?