Assuming that you mean pentagon, and not petagon, the answer is 5.
1000 trillion (1 quadrillion).
5 genius!
pentagon=5, petagon, no idea
Petagon is an airlines approved pet carrier. There are no degrees in it.
It has 1,000,000,000,000,000 sides. It has 1,000,000,000,000,000 vertices. It has 499,999,999,999,998,500,000,000,000,000 diagonals.
The product is called Argo, from Teafco Petagon.
A pentagon is a 5 sided figure.
Assuming that you mean pentagon, and not petagon, the answer is yes.
the sum of the internal angles is 540 degrees
Petagon is an airlines approved pet carrier. It does not have any sharp angles.
Both words, as well as "similarity" are incorrectly spelled: there is no such thing as a hextagon nor a petagon.