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Q: What kind of angles are found in a polygon with 9 angles?

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If this 9 sided polygon is a regular polygon, then the sum of its angles is:(n - 2)180 degrees = (9 - 2)180 degrees = 7 x 180 degrees = 1,260 degrees.

Its 9 because 360 divided by 40 = 9

The internal angles of a regular nonagon (a polygon having 9 sides) are obtuse angles of 140o.

The exterior angles of any polygon add up to 360. They are 9 degrees each.

All exterior angles of any polygon sum to 360 deg. If there are 9 angles then each angle is 40 degrees.

Related questions

A nonagon!

A nonagon is a polygon that has 9 sides and 9 angles

It is a nonagon

its called a nonagon.

A nonagon is a 9 sided polygon having 9 interior angles

If its a regular 9 sided polygon then the exterior angles are 40 degrees.

The number of sides of an n-sided polygon is also the number of angles of that polygon. Nonagons have 9 sides, so 9 angles.

A 9-gon is a polygon with nine sides and nine angles

1260 degrees

9

It is a nonagon which is a polygon that has 9 sides

It is a regular 9 sided polygon whose 9 interior angles add up to 1260 degrees

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