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What is the measure of the central angle of a regular polgon is 18 degrees.how many sides does it have?
Wiki User
∙ 13y ago
360/18 ie 20 sides
Wiki User
∙ 13y ago
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Is a hexagon a not regular polgon?
An hexagon is a 6 sided polygon that can be regular or irregular
Is a rectangle a regular polgon?
It can be, if its sides all have the same length.In that case, it would also be called a 'square'.
Each interior angle on a polygon is 160 how many sides are there?
It wil be a regular 18 sided polgon
What is the sum of the measures of the interior angle of a regular polgon if each exterior angle measures 120?
180
What is the name of a 20 sided polgon?
Icosogon
Measure of interior angle is 174 on a regular polgon how many sides are there?
60 sides 180-174 = 6 360/6 = 60
Is a hexagon a not regular polgon?
An hexagon is a 6 sided polygon that can be regular or irregular
How much does a undecagon measure?
It is an 11 sided polgon
What is the size of each interior angle in a polygon with 28 sides?
Providing that it is a regular 28 sided polgon then each interior angle will measure: 1670 8' 34.29''
Is a rectangle a regular polgon?
It can be, if its sides all have the same length.In that case, it would also be called a 'square'.
Each interior angle on a polygon is 160 how many sides are there?
It wil be a regular 18 sided polgon
What is the sum of the measures of the interior angle of a regular polgon if each exterior angle measures 120?
180
Does a polgon always have equal sides?
there is such a thing as an irregular polygon that has sides of different sizes. all REGULAR polygons however have equal sides
How many sides does a polygon have if the exterior angle is 30?
If its a regular polgon and each exterior angle is 30 degrees then it will have 360/30 = 12 sides
Can a polgon have only 2 vertices?
No.
What is a polgon?
a polygon is a closed plane shape
What is the name of a a polgon with five sides?
'What_is_the_longest_side_of_a_right_angle_triangle_called
