# How do you find the sum of a polygon? How do you find the sum of a polygon? The interior angles in a regular polygon are always equal to each other. Therefore, to find the sum of the interior angles of a polygon, we use the formula: Sum of interior angles = (n − 2) × 180° where ‘n’ = the number of sides of a polygon.

What is the sum of a 52-sided polygon? What is the sum of the angles of a 52-sided polygon? ∴ The sum of the angles of 52-sided polygon is 9000°.

What is a 99 sided shape called? What is a 99 sided shape called? In geometry, an enneacontagon or enenecontagon or 90-gon is a ninety-sided polygon. Thus, the 99 sided shape is called nonacontakainonagon or enneacontanonagon. Here, enneaconta is the prefix for the number of sides numbered from 90 to 99.

What is a 43 sided shape called? For a polygon with sides where n is larger than 6 mathematicians usually call them n-gons. Thus a polygon with 43 sides I would call it a 43-gon.

## How do you find the sum of a polygon? – Related Questions

### What is the sum of the angles of a 52-sided polygon with equation?

The sum of the internal angles of a regular polygon with n sides is (n – 2) x 180 degrees. Therefore, the sum of the internal angles of a 52-sided shape is (52 – 2) x 180 = 9000 degrees.

### What is a 69 sided polygon called? ### What is a 44 sided shape called?

Polygons aren’t limited to the common ones we know but can get pretty complex and have as many sides as are needed. They can have 4 sides, 44 sides, or even 444 sides. The names would be 4-gon, or quadrilateral, 44-gon, and 444-gon, respectively. An 11-sided shape can be called an 11-gon.

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