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A nonagon is a 2 dimensional shape that has nine sides. A polygon on the other side refers to a plane that is 2D and has three straight sides.

Q: What 2D shape has 9 sides?

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Related questions

A 2D shape with 9 sides is called a Nonagon.

A Nonagon

9

nonagon

-7

A triangle as no other 2d shape can have 3 sides.

The shape of 2D is a flat surface.

A 2D shape that has four sides and is thirteen letters long is a quadrilateral.

No. A 2d shape is a plane area, which may be regarded as a face, which is bounded by a side or sides.

Any 4 sided 2D shape

2d shapes that do not have equal sides do not usually have special names.

A 2D shape with forty sides is known as a tentracontagon.