FORMULA FOR FINDING THE SUM OF THE INTERIOR ANGLES OF A POLYGON :
S = (n-2)180
Where n is the number of sides.
The exterior angles of polygons equal 360 degrees.
360 degrees. (All polygons have an exterior angle sum of 360 degrees.)
The sum of interior angles in an n- sided polygon is 180(n - 2) [number of sides minus two, then multiply by 180].
It will have (7200+360)/180 = 42 sides
No.
octagon
(n-2)180 is the sum of interior angles for polygons. Therefore if n=100, the sum of the angles would be 17,460
180*2
no ,is different .
all regular polygons (such as a pentagon) have the sum of their exterior angles = 360 degrees
The sum of a regular polygons exterior angles always = 360
The sum of the exterior angles of all polygons is 360 degrees.
360 degree
All polygons, including an undecagon (11-sided figure) have a sum of exterior angles of 360 degrees.
No, the sum of internal angles of polygons is represented by the equation 180(n-2) where n is the number of sides. The sum of the external angles, however, does always equal to 360 degrees.
No way. All polygons have the same sum of exterior angles.You need the sum of interior angles.
you can make a working model of any polygons. first,draw any polygons (triangle,pentagon,hexagon etc....)and also draw its interior angles and exterior angles (note the polygons sum of the angles). then cut its exterior angles.then bring the all exterior angles(after the cut) togather.now you can make a circle. its means , the sum of the exteriorangles of any polygon =sum of the angles of a circle (360 degree = 360 degree)