What is the value of the missing angle?
I can not show the pic but it’s a hexagon with 6 sides and it has 150/95//95/105/145/X those are the things you should add and the answer choices are
A. 120
B. 130
C. 155
D. 720
There you go and I really need help and Thanks
Sum of interior angles of an n-gon = 180(n-2), where n is the number of sides
if n = 6 for a hexagon, that sum is
180(4) = 720°
so 150+95+95+105+145+x = 720
x = 130°