It is close to 200 because 150 or above would be rounded to 200. Below 150 would be 100
The answer is 43 because it is half of 86 which is the radius
Since you know the given angle is 46deg. You also know that a straight line is equal to 180deg. So it's a supplementary angle, therefore you subtract 46 from 180 and get 134. And since the l, m, and n are parallel, they have congruent angles. So x = 134deg.
Answer:
Step-by-step explanation: