+26396 what is the sum of the interior angles of a polygon with 30 sides ?
see Interior Angles of Polygons: http://www.mathsisfun.com/geometry/interior-angles-polygons.html
Sum of Interior Angles = (n-2) × 180°
n = 30 so the Sum of Interior Angles = (30-2) × 180° = 28 × 180° = 5040°
+26396 what is the sum of the interior angles of a polygon with 30 sides ?
see Interior Angles of Polygons: http://www.mathsisfun.com/geometry/interior-angles-polygons.html
Sum of Interior Angles = (n-2) × 180°
n = 30 so the Sum of Interior Angles = (30-2) × 180° = 28 × 180° = 5040°
