[object Object]
A nonagon has 9 sides.
a nonagon have 9 sides...
a polygon with 9 sides is called a nonagon
A nonagon is a polygon with 9 sides
A pentagon.
An object with nine corners (and therefore nine sides) is a nonagon.
Not sure about nonogonal, but nonagonal means refering to, or of a nonagon which is a plane object with 9 straight sides and 9 vertices.
There is no such thing as an object with two sides.
[object Object]
They are called sides.
it is an object that does not have an explanation for the sides
The general term is "pyramid". A nonagonal pyramid would be one where the base has nine sides; if you're referring to the sides of the solid object, it would be an octagonal pyramid (8 "sides" plus the base = nine sides total).
A nonagon has 9 sides.
A polygon with 9 sides and 9 vertices is a nonagon
7 sides heptagon 9 sides nonagon
A nonagon is a polygon that has 9 sides and 9 angles