The value of the external angle is equal to the sum of the other 2 opostite internal angles
this means that
110=x+60
minus 60 both sides
50=x
x=50 degreees
Well... it only depends what you're working with..
If you're working with both numbers as positive move up (or move right on a number line). But if you're working with both numbers as negatives you would go downward (or move to the left on a number line).. If you have opposite signs for the numbers you would have to subtract the number.
Remember⬇
Positive & Positive = Positive
Negative & Negative = positive (or negative... it depends what you're working with)
Positive & Negative = Negative
Answer:
2.088
Step-by-step explanation:
Trust me I am in high school honors algebra with almost an average of 100.