Answer:
75 Degrees
Explanation:
SORRY FOR THE WRONG STEP BY STEP EXPLANATION !
I DO NO WRITE IT INTENTIONALLY
reasons: I have to answer multiples of questions at a single time
Cuz some one vote it 3 stars so I did a quick check again at the equation
So it's like this
x + 25 + 80 = 180
x = 180 - 25 - 80
x = 75 Degrees
Hope it helped ! Have a good day !