what is the name of a polygen with 10000 sides Share with your friends Share 0 Amelie answered this A polygon with 10,000 sides is known as Myriagon. 2 View Full Answer Amelie answered this A polygon with 10,000 sides is known as Myriagon. 1 Esha answered this i think Amelie is right 1 Vishwas Vasuki answered this MYRIAGON is the name of a polygon with 10000 sides 1 Neenu answered this myriagon isthe 10000 sided polygon 0 Lakshmi.k answered this The name of the Polygon with 10000 sides is Myriagon. 0