# What is the shape that has 9 sides?

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fine art
digital arts

Nonagon

Similarly, you may ask, what is the shape with the most sides?

Rhombicosidodecahedron

Also question is, what is a 10 sided shape called?

In geometry, a decagon is a ten-**sided polygon** or **10**-gon.

Definition of a Nonagon A nonagon is a nine-sided **polygon**. You may recall that a **polygon** is a many-sided shape. We use the suffix -gon to indicate the number of **sides** of a **polygon**.