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Earn +20 ptsQ: What is the Internal angle sum of a polygon with 20 sides?
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If the sum of the interior angle measures of a polygon is 1440 how many sides does the polygon have?
The polygon would have 10 sides.
How many sides does a regular polygon have if its angle sum is 1660 degrees?
no polygon can have its angle sum be 1660 degrees. the closest shape would be a 11 sides shape
What is the total degree of all angles and individual angle measurement of your regular polygon?
The sum of all the internal angles of a polygon with n sides is 180*(n-2) degrees. In a regula polygon, therefore, each internal angle is 180*(n-2)/n degrees. Also The sum of all the external angles in 360 degrees. The sum of each external angle in a regular polygon is 360/n degrees.
The sum s of the measures of angles in a polygon of n sides?
The sum of the internal angles of a polygon of n sides is (n-2)*180 degrees.
What is the Sum of interior angle of polygon?
The sum of the interior angles of a polygon with n sides is 180*(n-2) degrees.
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