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What is the sum of the angle s of a 9 sided shape?

Anonymous

∙ 12y ago

Updated: 12/16/2022

The sum of the interior angles of an n-sided polygon (I presume that's what you mean), in degrees, is 180 * (n - 2). Here, n is 9 so the answer is 7 * 180 which is 1,260 degrees.

Wiki User

∙ 12y ago

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Continue Learning about Math & Arithmetic

What is the sum of the interior angle measures of a 9 sided figure?

810 degrees

What is the sum of the polygons interior angle measure if one exterior angle measure 40 degrees?

It is a 9 sided nonagon and its 9 interior angles add up to 1260 degrees

How many degree is each interior angle of a regular nonagon?

Each interior angle of a regular 9 sided shape measures 140 degrees

What 2 D shape has 9 sides?

A 9-sided shape is known as a nonagon.

What is a 9 sided 3D shape?

A nonahedron

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