Find the sum of the angles of the polygon
Solution :: First we find the Sum of the interior angles of the triangle and we relate it further to the polygons with 4,5,6 sides and so on...
For a quadrilateral : Number of triangles possible are 2,
For a pentagon. : Number of triangles possible are 3,
For a hexagon. : Number of triangles possible are 4,
For a n- sided polygon number of triangles possible are (n-2)
The sum of the interior angles of a n-sided polygon are (n-2)*180° = (n-2)*π radians.
Solution :: First we find the Sum of the interior angles of the triangle and we relate it further to the polygons with 4,5,6 sides and so on...
For a quadrilateral : Number of triangles possible are 2,
For a pentagon. : Number of triangles possible are 3,
For a hexagon. : Number of triangles possible are 4,
For a n- sided polygon number of triangles possible are (n-2)
The sum of the interior angles of a n-sided polygon are (n-2)*180° = (n-2)*π radians.
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