The formula to find the sum of the interior angles of a polygon is (n-2) * 180 degrees, where n is the number of sides of the polygon.
Using this formula for a 14-sided polygon:
(14-2) * 180 = 12 * 180 = 2160 degrees
Therefore, the sum of the interior angles of a 14-sided polygon is 2160 degrees.
What is the sum of the interior angles of a 14-sided polgon?
3 answers
What abouta 19-sides polygon?
Using the formula (n-2) * 180 degrees for a 19-sided polygon:
(19-2) * 180 = 17 * 180 = 3060 degrees
Therefore, the sum of the interior angles of a 19-sided polygon is 3060 degrees.
(19-2) * 180 = 17 * 180 = 3060 degrees
Therefore, the sum of the interior angles of a 19-sided polygon is 3060 degrees.