I guess 13 angle shape
It is a nonagon that is 9 sided polygon
In geometry a 29 sided shape is referred to as an icosikaidigon. The shape closely resembles an 3 dimensional octagon.
Any one of the plain surfaces of a solid, three-dimensional shape. Also Called -- side
A 10 sided polygon is called a decagon (deca meaning 10).
A shape's sides are called faces.
icosikaienneagon
icosikaienneagon
A shape that has 11 sides is called a hendecagon.
A nonagon
An octagon
A nine sided shape is called a nonagon.
a line
Interior angle
icosakaitetragon
I guess 13 angle shape
A seven sided shape is called a heptagon or a septagon.......