Study guides

☆☆

Q: How many sides does a polygon have if its interior angles measure 1980 degrees?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

6

No. To elaborate, the smallest regular polygon, an equilateral triangle, has 60 degree interior angles. The next larger one, a square, has 90 degree interior angles. In fact, for any regular polygon, the interior angles measure 180*(n-2)/n degrees, where n is the number of sides. No polygon has less than 3 sides. Thus, no regular polygon can have interior angles less than 60 degrees.

If the interior angles add up to 1800 degrees then it is a 12 sided polygon.

The interior angles of a 16 sided polygon add up to 2520 degrees If it's a regular polygon then each interior angle measures 157.5 degrees

The angles between adjacent sides of a polygon that are interior to the polygon. If the polygon is convex, the interior angles are always less than 180 degrees. If it is concave, at least one interior angle will be greater than 180 degrees.

Related questions

The interior angles of an octagon add up to 1080 degrees

The interior angles add up to 1800 degrees

The interior angles add up to 12,240 degrees

If it's a regular polygon then each interior angle measures 120 degrees.

No.

Hexagon

2520 degrees

For any polygon of N sides, the sum of the interior angles (in degrees) is 180*N-360, which for N=20 is 3240Â°

6

The sum of the interior angles of a 12 sided polygon add up to 1800 degrees.

Interior angles total 2520 degrees

3240o

People also asked