Answer:
A. 133 degrees
Step-by-step explanation:
You add the two known interior numbers in the triangle to find the unknown exterior variable. In this case, the two known interior numbers are 83 and 50. 83 + 50 = 133
The answer is A because it just distributed the questions (if you need further explanation feel free to comment)
I believe it’s -8 as if you add nothing to -8 which in this case is zero the integer would stay the same.
Answer:
100°
Step-by-step explanation:
all four angles added together total 360°
x = 360° - 60° - 110° - 90°
x = 100°
First you need to find the variables then do the exponents. Now you can continue solving.
