Question

http://prntscr.com/67kwib

Answer 1

What do you think @bohotness

Answer 2

I say W

Answer 3

w or z

Answer 4

@kevindragonlord Don't provide someone with just the answer - explain the process, and help guide them through understanding the problem.
http://openstudy.com/code-of-conduct

Answer 5

Definition of polygon: plane figure with at least three straight sides and angles, and typically five or more. - so technically all of them are regular?

Answer 6

@bohotness look at this website if you are having trouble with regular polygons.
https://www.mathsisfun.com/definitions/regular-polygon.html

Answer 7

All of them are polygons. But for it to be a REGULAR polygon all sides must be equal.
Which polygon has ll sides equal?