Respuesta :

Okay so you have to get 180° because that’s the number you have to get off a triangle. so you have to add 57° and 88° together which is 145° and then you have to subtract 145° from 180° (180-145=35). so x should be 35°
moo0
It’s 31 cuz 108 - 88 is 92, then 92 plus 57 is 149 then 180 - 149 is 31