7
step-by-step explanation:
yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car
all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.
3 is greater then both of those numbers
i would say b) is your answer
sorry if im wrong