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Subjects>Math>Other Math

What is the total interior angles of a 9-gon?

Anonymous

∙ 13y ago

Updated: 4/28/2022

The answer is 7pi radians, or 7*180° = 1260°

(N-2)pi radians, or (N-2)*180°

N is the number of sides on the polygon; Sum of interior angles formula

Wiki User

∙ 13y ago

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Continue Learning about Other Math

What is the total interior angles for a 56 sided shape?

The equation for the total interior angles of a polygon is (n-2)x180. In this case, the shape has 56 sides. Thus, to work out the total interior angles of the shape you do: (56-2)x180 =54x180 =9,720. Therefore the total interior angles for a 56 sided shape is 9,720.

What is the total measure of interior angles of a diamond?

If you're talking a plane ie 2-dimensional figure, then like ALL four sided shapes, the interior angles total 360 degrees.

What is the total interior angles of a decagon?

1440 degrees. The total exterior angles of a polygon is always 360 deg. Each interior angle plus its corresponding exterior angle is 180 deg. The sum of all interior plus all interior for a decagon must therefore be 1800 deg. Hence sum of interior angles is: 1800-360=1440 deg.

How many Angles does a hexagon?

A hexagon has 6 angles, with a total of 720 degrees.

How many interior angles does a 18 gon have?

It has 18 interior angles.

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