A 90-sided shape is called a nonacontagon. In geometric terms, it is a polygon with 90 edges and 90 vertices. The name is derived from the Greek words "nonus" meaning nine and "contagon" referring to the number of sides.
An obtuse triangle
The name of a tweleve sided shape is a dodecagon.
a twelve sided shape is called a dodecagon.
A Tetracontakaitetragon is a forty - five sided shape ...
90-gon
A 90 sided shape is called Enneacontagon.
The name for a 57 sided shape is derived by combining the name for a 50 sided shape with the name for a 7 sided shape. A 57 sided shape is called a pentacontaheptagon.
enneagon
An obtuse triangle
The name of a tweleve sided shape is a dodecagon.
The name of a 90 sided polygon is Enneacontagon
Decagon. A decagon is the name of a ten sided shape.
A 10-sided shape is a decagon.
icosikaidigon is a 22 sided shape
A Pentacontagon is a fifty sided shape ...
A hexahedron is the name for a 6 sided 3D shape.
The name of a 51 sided polygon is Pentaconhenagon. The name of a 52 sided polygon is Pentacondigon. The name of a 53 sided polygon is Pentacontrigon. The name of a 54 sided polygon is Pentacontetragon. The name of a 55 sided polygon is Pentaconpentagon. The name of a 56 sided polygon is Pentaconheptagon. The name of a 57 sided polygon is Pentaconhexagon. The name of a 58 sided polygon is Pentaconoctagon. The name of a 59 sided polygon is Pentaconenneagon.