Name of shape with 9 sides?

In: College Degrees, Math and Arithmetic [Edit categories]

Answer:

Answer

In geometry, an enneagon or nonagon is a nine-sided polygon. The name enneagon comes from Greek enneagonon

Related answers:

What' the name of the shape with 9 sides? a nonogon
Name of 9 side shape? Nonagon, or enneagon.
Name of a shape with 9 sides? nonagon
What is a name for a 9 sides shape? a nonogon

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