It is a nonagon
A nine sided shape is called a nonagon.
The name is 'Enneagram'. A geometric shape like a 9-pointed star.
draw an octagon then erase one corner and connect it
A 39-sided shape is called a "triacontaenneagon." The name is derived from the Greek prefixes "triaconta-" (meaning thirty) and "-enneagon" (meaning nine-sided polygon). The triacontaenneagon has 39 sides, 39 angles, and 39 vertices.
A million sided shape shape is called a megagon.
A 2d nine sided shape is called a nonagon.
Either a nonagon or an enneagon. Whichever floats your boat.
A nonagon is a nine sided shape.
A nine sided shape or polygon is called a nonagon.
A nine sided POLYGON is called a nonagon. Any plain shape bounded by nine straight sides is a nonagon.
Nonagon
It is called a nonagon and/or an enneagon. They belong to the greater family of polygons.
Nonagon
a nonagon =]
A nonagon
A Polygon
A nine sided shape is called a nonagon.