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Christophe Welch
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∙ 12y agohectagon (also hectogon) 100
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What is the name of a 6 sided 2d shape?
Hexagon
Name a 5 sided 2d shape?
A pentagon
What is the word for a twelve sided 2d shape?
Dodecagon is the name for the regular 12 sided polygon, meaning that all its side lengths and angles are the same. Not sure if there is a name for a general 12 sided 2d shape.
What is a 2d nine sided shape called?
A 2d nine sided shape is called a nonagon.
An 8 sided 2D shape is?
octogon
What do you call an 20 sided shape?
10 sided 2D shape is called a decagon 20 sided 2D shape is called a icosagon 30 sided 2D shape is a swimming pool 40 sided 2D shape is unknown 50 sided 2D shape is unknown 60 sided 2d shape is unknown 70 sided 2d shape is unknown 80 sided 2d shape is unknown 90 sided 2d shape is unknown 100 sided 2d shape is unknown 110 sided 2d shape is unknown 111 sided 2d shape is unknown 120 sided 2d shape is unknown 130 sided 2d shape is unknown
What is the name of a 6 sided 2d shape?
Hexagon
Name a 5 sided 2d shape?
A pentagon
Seven sided 2d shape?
A seven sided 2D shape is a heptagon.
What is the word for a twelve sided 2d shape?
Dodecagon is the name for the regular 12 sided polygon, meaning that all its side lengths and angles are the same. Not sure if there is a name for a general 12 sided 2d shape.
What is a 2d nine sided shape called?
A 2d nine sided shape is called a nonagon.
What is the name of a 2D shape with 10 sides?
A ten-sided 2D polygon is known as a decagon.
What is the name of a 2D shape with 20 sides?
A twenty sided, 2D figure is called an icosagon.
What is the name of 16 sided shape?
A plane figure with 16 sides is a hexadecagon.
What is a octahedron as 2D shape?
As a 2D polygon shape it is an 8 sided octagon.
A 5 sided 2d shape?
A 5-sided 2D shape would be a pentagon, pent, meaning 5.
What shape has 2D shape and three-sided shape?
a triangle
