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The name of a 40 sided polygon is Tetracontagon.

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Q: What is a 40 sided polygon?
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Related questions

How many sides a 40 sided polygon have?

A 40-sided polygon has 40 sides. Count again, to be sure.


What do you call a 40 sided polygon?

tetracontahedron


What is the exterior angle of a 9 sided polygon?

If its a regular 9 sided polygon then the exterior angles are 40 degrees.


Does a 40 sided polygon have 6840 diagonals?

The sum of the angles of a regular n-sided polygon is equal to (n - 2) x 180 degrees.Therefore, the sum of the angles of a regular 40-sided polygon (tetradecagon) is equal to (40 - 2) x 180 = 6840 degrees. Therefore, 6840 refers to the sum of the degrees, not the number of diagonals.The number of diagonals of an n-sided polygon is given by n(n-3)/2. So a 40-sided polygon has 40*37/2=740 diagonals.


What is a 40 sided polygon called?

It is called Tetracontagon.


What is a forty sided polygon called?

40-gon.


What is the interior of a 40 side polygon?

The interior angles of a 40 sided polygon add up to 6840 degrees


What is the name of a polygon with a sides of 30 40 50 60 70 80 90 100 1000 10000?

I find the name "30-sided polygon", "40-sided polygon", etc. just fine.


What is the sum of the interior angle measures of a 40- sided convex polygon?

The sum of the interior angles of a convex polygon with n sides is given by (n-2)x180o. So for a 40 sided polygon n=40; thus (40-2)x180o = 38x180o = 6840o.


What is a forty-two sided polygon called?

A 40 sided polygon is call a Tetracontagon. Try saying that ten times fast. :) Hope this helped.


What does a 40 sided polygon look like?

It looks like a circle


What is the measure of each exterior angle of a 9-sided polygon?

40