Answer:
3x-20 or x=6.6 but Im not sure.
Step-by-step explanation:
Answer:
A regular polygon is a polygon with sides of equal length. Some examples include, a equilateral triangle, square, regular pentagon, regular hexagon, regular heptagon, regular octagon, regular nonagon, regular decagon...
Round 396.6 to 396, because 396/9=44, making a whole number. Hope this helps!!
Answer: Um, the answer is B, and C?
Step-by-step explanation: