Question

The perimeter of the regular polygon shown is 18 cm.



What is the side length of the polygon?





A.
3 cm


B.
3.6 cm


C.
4.5 cm


D.
90 cm

http://static.k12.com/calms_media/media/1415500_1416000/1415916/1/0022d675f0589e6eace4e190170d2bd2252edb01/67534_FGA_U7_L4_V1_P.jpg

I know it's A but I need someone to check it

Answer 1

hmm really A????how..??

Answer 2

see its a regular polygon of 5 sides.......not 6

Answer 3

Wait wait,

It's B, I messed up on my math

Answer 4

yup it is....:)))