Answer:
x= 38 degrees
Step-by-step explanation:
angle 2 and angle 3 is a straight line which is 180 degrees.
So,
4x + 28 = 180
4x = 180 -28
4x = 152
x= 152/4
x=38
5.30?
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I believe it could be 4.but if im not right then 3 for sure.
Step-by-step explanation:
first you should do is that find the common difference which is 9
D- it is shifted to the right by pi/4