Polygons A Polygon Is A 2 D Shape Made When Line Segments Enclose A Region A The End Points Are
{"Image DocumentName": "The sum of exterior angles in a polygon", "Image ImageDescription": "For any polygon, the sum of the interior and exterior angles at each vertex is 180\u00b0. For n vertices, the sum of n interior and n exterior angles is n \u00d7 180\u00b0 or 180n\u00b0. The sum of the interior angles is (n \u2013 2) \u00d7 180\u00b0. We can write this algebraically as 180(n \u2013 2)\u00b0 = 180n\u00b0 \u2013 360\u00b0.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}