Wiki User
∙ 2009-11-10 19:12:2856
Wiki User
∙ 2009-11-10 19:12:28Providing that it's a regular polygon then each exterior angle will measure 12 degrees.
400 exterior angle = 360/9 = 400
999999
60 degrees
The measure of an interior angle in degrees of a regular polygon of n sides is given by the formula: 180 x (n-2) / nSubstituting with n=9, then the answer is that the interior angle = 140The measure of an exterior angle in degrees of a regular polygon of n sides is given by the formula: 360/nSubstituting with n= 9, then the answer is that the exterior angle = 40
The largest exterior angle measure is 120o. It is the exterior measure of an equilateral triangle (which is a regular polygon).
360/number of sides = exterior angle
Providing that it's a regular polygon then each exterior angle will measure 12 degrees.
If it's a regular polygon then each exterior angle measures 36 degrees
The measure of 1 exterior angle of a regular 8-sided polygon is equivalent to 45 degrees. Hope I helped! :)
Providing that it is a regular polygon then each exterior angle will measure 12 degrees
73.2
360/number of sides
A regular polygon will have 360 sides with exterior angles of 181 degrees.
400 exterior angle = 360/9 = 400
360/number of sides = each exterior angle
It is: 180-exterior angle = interior angle because there are 180 degrees on a straight line