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Q: What is the extorior angle of a icosagon?
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What are the measurement of each interior angle of a icosagon?

Providing that it is a regular 20 sided icosagon the each interior angle measures 162 degrees


What is the interior angle of a icosagon?

((20 - 2) x 180) / 20 = 162 Therefore, the measure of a single internal angle of an icosagon is equal to 162 degrees.


What is the measurement in degrees for a one angle of a icosagon?

162o


What do you call a 20 sided figure?

icosagon icosagon


How many vertices are there in an icosagon?

An icosagon has 12 vertices.


Where would you find an icosagon?

You could(will eventually) find an icosagon in a history lesson,because the Nancy sighn is an icosagon!


What is the exterior angle of a 20 side polygon?

The sum of the external angles of any regular polygon is equal to 360. Therefore, a single exterior angle of an icosagon is 360/20 = 18 degrees.


What is a icosagon?

an icosagon is a 20 sided polygon not a Big Fat Dick


How many degrees in a 20 sided shape?

The sum of the interior angles of an icosagon is 3240 degrees, each angle of a regular icosagon being 162 degrees. * The formula for the sum of an n-sided polygon is 180 (n-2). 180 x 18 = 3240


How many edge in the icosagon?

An icosagon has no edges because it is a 20 sided polygon


How many faces does a Icosagon have?

An icosagon is a two-dimensional polygon, not a three-dimensional figure. An icosagon has 20 sides - while an icosahedron has 20 faces.


What is the name of a twenty sided polygon?

A twenty sided polygon is called an icosagon - from the Greek words "icosi", meaning twenty, and "gonus", meaning angle, or knee.