A quadrangle.
what do we call in the two sided fastener
you call a seven sided shape a heptagon.
The name of a sided polygon is Octaconpentagon.
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
The name of a 56 sided polygon is Hexapentacontagon.
what do we call in the two sided fastener
you call a seven sided shape a heptagon.
I would just call it an "800-sided polygon."
An 11 sided shape is an Eptogon
Parallelogram
a 9 sided shape is a nonagon
1200 sided figure is chiliadihectagon
A 17 sided figure is a heptadecagon.
The name of a sided polygon is Octaconpentagon.
icosihenagon= 21-sided polygon icosihenagon= 21-sided polygon
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
A seven sided shape is called a heptagon.