an octahedron
A 'hedron' from Latin. Hence 'polyhedron' a many sided three dimensional object.
In two dimension it would be an a-gon. In three dimensions it would be a a-hedron.
The name of an 8-sided polygon is octagon
An 8-sided shape is an octagon, as the prefix oct means 8.
multiple sided shapes are called polygons, one with 7 sides is called an heptagon one with 8 sides is called an octagon
An 8 sided shape is called an octagon
If a polygon (2 dimensional shape) then it is a 2000-gon. If a polyhedron (3 dimensional solid), then it is a 2000-hedron.
An eight sided shape is called an octagon.
An 8-sided polygon is called an octagon.
A 'hedron' from Latin. Hence 'polyhedron' a many sided three dimensional object.
An 8 sided figure is an octagon.
In two dimension it would be an a-gon. In three dimensions it would be a a-hedron.
The name of an 8-sided polygon is octagon
A 8 sided polygon is called a octagon.
An 8-sided shape is an octagon, as the prefix oct means 8.
An eight-sided shape is called an octagon.
It is called an octahedron.