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For regular polygons all the exterior angles are the same, and like all polygons they add to 360°. So each exterior angle is 360 divided by the n, the number of sides. Hope this helps.

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Q: Exteriors angles of the regular nanogon?

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360/9 = 40 degrees

First of all its not NANOGON its NONAGON......... A nonagon has 9 sides..

Assuming you mean 1,120, because each angle in a nanogon is 140 degrees so the ninth angle is 140 as well. But if this is an irregular nanogon then...it`s still possible to figure out...your last angle would be 130 degrees.

A nanogon has no diagonals because there is no such shape. A nonagon, on the other hand, has 9*(9-3)/2 = 27 diagonals.

A regular pentagon consists of 5 angles of 108° which are obtuse angles.

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360/9 = 40 degrees

The sum of the interior angles is 360 and the sum of the exteriors is 360 also.

There is no such thing as a nanogon. However, there is a geometrical figure called a nonagon. An interior angle of a nonagon can have any value between 0 and 360 degrees (except 180); the only restriction is that the sum of all nine interior angles of a nonagon is 1260 degrees.

First of all its not NANOGON its NONAGON......... A nonagon has 9 sides..

Assuming you mean 1,120, because each angle in a nanogon is 140 degrees so the ninth angle is 140 as well. But if this is an irregular nanogon then...it`s still possible to figure out...your last angle would be 130 degrees.

9

A nanogon has no diagonals because there is no such shape. A nonagon, on the other hand, has 9*(9-3)/2 = 27 diagonals.

A diamond is not regular because all its angles are not the same.A diamond is not regular because all its angles are not the same.A diamond is not regular because all its angles are not the same.A diamond is not regular because all its angles are not the same.

A regular 100 gon will fit inside a circle so the sum of exteriors =360 each exterior =360/100 =3.6 one interior = 180-3.6=176.4 100 interiors sum to 17640

A regular pentagon consists of 5 angles of 108° which are obtuse angles.

A polygon is a closed figure in the plane. It has an inside and an outside.The angles on the inside are the interior angles. An exterior angle is the angle between any side of the polygon and a line extended from the next side.Here is an example to help.If you draw an triangle, the angles inside it are interior angles. Then if you extend any side, the angle between that line and the next side is the exterior angle.The sum of the exteriors is always 360. For a polygon with n sides, the sum of the interior angles is 180 (n-2) degrees.

Every pentagon, regular or not, has five interior angles and five exterior angles.