Table Sum Of Interior Angles Of A Polygon

That is interior angle exterior angle 180 then we have.

Table sum of interior angles of a polygon. The sum of the measures of the interior angles of a polygon with n sides is n 2 180. Sum of interior angles p 2 180. A plane figure having a minimum of three sides and angles is called a polygon.

N 3 output. 180 3 sided polygon is a triangle and the sum of the interior angles of a triangle is 180. The measure of each interior angle of an equiangular n gon is if you count one exterior angle at each vertex the sum of the measures of the exterior angles of a polygon is always 360.

Sum of interior angles 1 sum of the interior angles number of sides 2 sum of the interior angles number of sides 3 sum of the interior angles number of sides 4 sum of the interior angles number of sides 5. Hence we can say now if a convex polygon has n sides then the sum of its interior angle is given by the following formula. In a polygon of n sides the sum of the interior angles is equal to 2n 4 90.

Sum of all the interior angles of a polygon is equal to the product of a straight angle and two less than the number of sides of the polygon. S n 2 180 this is the angle sum of interior angles of a polygon. The sum of the interior angles 2n 4 right angles.

X exterior angle 180 110 exterior angle 180 exterior angle 70 so the measure of each exterior angle corresponding to x in the above polygon is 70. Interior and exterior angle formulas. In a regular polygon all the interior angles measure the same and hence can be obtained by dividing the sum of the interior angles by the number of sides.

Find the sum of the interior angles of each polygon. Given an integer n the task is to find the sum of interior angles of an n sided polygon.