No.
If each exterior angle is 9 degrees then it is a regular 40 sided polygon.
Each exterior angle is 15 degrees
360 ________________________________________________ Sum of Interior Angles of a Polygon = 180 (n-2) Sum of Exterior Angles of a Polygon = 360 The sum of an angle and an exterior angle of a regular polygon is 360
Each exterior angle is 72 degrees
Each exterior angle of a regular polygon with n sides is 360/n degrees. Each interior angle of a regular polygon is 180 - Exterior angle. A direct formula for the interior angle is 180*(n-2)/n degrees.
No.
If each exterior angle is 9 degrees then it is a regular 40 sided polygon.
Each exterior angle is 15 degrees
360 ________________________________________________ Sum of Interior Angles of a Polygon = 180 (n-2) Sum of Exterior Angles of a Polygon = 360 The sum of an angle and an exterior angle of a regular polygon is 360
Providing that it's a regular polygon then each exterior angle will measure 12 degrees.
First of all a 10- sided poly gon is named a 'Decagon;. Next to answer your question. Ext. Ang. = 360 / n ( No. of sides) Hence Ext. Ang = 360 / 10 Ext. angle - 36 degrees.
The sum of all exterior angles of a polygon is 360 degrees. In a regular polygon, all of the exterior angle are equal, so there must be 360/72=5 sides of the polygon, which makes it a pentagon.
Each exterior angle measures 36 degrees
Each exterior angle is 72 degrees
Each exterior angle measures 15 degrees
Interior angle = 120 degrees Exterior angle = 60 degrees