Some regular polygons have an even number of sides. Other regular polygons have an odd number of sides. How does the number of sides, even or odd, affect the position of the line of reflection for mapping the polygon onto itself? Explain. Use GeoGebra to guide you, if you wish.

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

okay..i will pick 8!

v=1788.75

step-by-step explanation:

i belive that is the answer