answersLogoWhite

0


Best Answer

13 sides

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many sides does a polygon have if the sum of the measures of its angles is 1980 degrees?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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 the measures of the interior angles of a polygon with four sides?

360 degrees.


How many sides does a polygon have if the sum of the measures of the interior angles is 3600 degrees?

22 sides


How many sides does a regular polygon have if one of its exterior angles measures 18 degrees?

20 sides


What is the sum of measures of the interior angles of a convex polygon with 55 sides?

9540 degrees


If the sum of the interior angle measures of a polygon is 1440 degrees how many sides does the polygon have?

The answer is 11 sides If a polygon with 10 sides the sum of the interior angles are 1440° So 1440°+180°= 1620°


What is the sum of the measurs of the exterior angles of a convex polygon with 17 sides?

360 degrees. The sum of the measures of the exterior angles any convex polygon will always be 360 degrees. The formula for finding the sum of the measures of the interior angles is 180(n-2) when n= the total number of sides the polygon has.


How many Sides does a polygon have with 175.2 degree angles?

If its a regular polygon and each interior angle measures 175.2 degrees then it will have 75 sides


What is the sum of the measures of the interior angles of a polygon with twelve sides?

The interior angles add up to 1800 degrees


How many sides would a regular polygon have if one of its exterior angles measures 51 degrees?

How many sides does a regular polygon have if each exterior angle measures 20?


What is The sum of the measures of the interior angles of a polygon with n sides?

The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees.


What is the measures of a polygon with n sides is 1260?

The interior angles of a 1260 sided polygon add up to 226,440 degrees and its exterior angles add up to 360 degrees