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The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
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What Is the sum of the angles of an 20 sided polygon?
The interior angles of a 20 sided polygon add up to 3240 degrees
What is the sum of inerior angles of icosagon?
An icosagon is a 20 sided polygon and its interior angles add up to 3240 degrees
What is the sum of interior angles icosagon?
3240o. The sum of the interior angles of a n sided polygon is sum = (n - 2) x 180o An icosagon has 20 sides, thus the sum of its interior angles is: sum = (20 - 2) x 180o = 3240o
What do you call a 20 sided shape?
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
What is the name for a 20-sized 50-sided 100-sided or 1000-sided shape?
Any of these shapes is practically circular. A 20-sided shape is an icosagon. a 50-sided shape is a pentacontagon (aka pentecontagon). A 100-sided shape is a hectogon (aka hecatontagon). A 1000-sided shape is a chiliagon.
What Is the sum of the angles of an 20 sided polygon?
The interior angles of a 20 sided polygon add up to 3240 degrees
How many angles are there in 20-sided polygon?
There are 20 interior angles and they add up to 3240 degrees
What is the sum of interier angles for a twenty sided polygon?
The interior angles of a 20 sided polygon add up to 3240 degrees
Interior angles of a 20 sided polygon?
The interior angles add up to 3240 degrees
What is a shape with 8 sides 8 angles and 20 diagonals?
It is an 8 sided octagon
What is the sum of the measures of the interior angles in a 20-sided polygon?
The interior angles add up to 3240 degrees
What is the sum of inerior angles of icosagon?
An icosagon is a 20 sided polygon and its interior angles add up to 3240 degrees
What is the exterior measure of a 20 sided polygon?
The exterior angles add up to 360 degrees
What are the angles of a 20 sided polygon?
The name of a 20 sided polygon is Icosagon.
What is the measure of an angle of a regular 20-sided polygon?
The interior angles of an n-sided polygon add to (n-2)*180 degrees. So the interior angles of a 20-gon add to 18*180 = 3240 degrees. The 20-gon is regular so each angle is a 20th of this ie 3240/20 = 162 deg.
What do you call a 20 sided shape?
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
What is the sum of interior angles icosagon?
3240o. The sum of the interior angles of a n sided polygon is sum = (n - 2) x 180o An icosagon has 20 sides, thus the sum of its interior angles is: sum = (20 - 2) x 180o = 3240o
