a pentagon
Five sided polygon is pentagon
The name of a 5 sided polygon is Pentagon.
A five sided polygon is called a pentagon because pentagon means five sided polygon I think.
The name of a 5 sided polygon is Pentagon.
pentagon
A five-sided polygon is called a "pentagon."
a five sided polygon is called a Pentagon
If you mean 5 sided polygon... then its a pentagon
A 5 sided polygon is a pentagon
Pentagon
pentagon (pent=5)
icosikaipentagon, I think