If a = 35, find the value of x.
Uhh, I could help u, but is it asking for the lenth of x or an angle?
IT's the value lol
exterior angle of a circle
35 = (y -x)/2 and y = 360 - x
35 =( (360-x)-x)/2 x = 145 degrees
x = 1/2(360 - 2a)
x = 1/2(360 - 70) = 145
+69 
