The interior angles of a 19 sided polygon add up to 3060 degrees
An individual angle can have any size you like. The only constraint is on the sum of all 19 angles.
3060 degrees
enneadecagon
n-gon
nontagon, or you can just say polygon
3060 degrees.
A 19 sided polygon has interior angles that add up to 3060 degrees.
Yes and the sum of its interior angles add up to 3060 degrees.
180*(21-2) = 180*19 = 3420 degrees.
An individual angle can have any size you like. The only constraint is on the sum of all 19 angles.
To find the sum of interior angles for any N-sided polygon = N*180° - 360°Solve the equation: N*180° - 360° = 3060°, for N, and N = 19
sum_of_interior_angles = (number_of_sides - 2) x 180° → if number_of_sides is 21: sum = (21 - 2) x 180° = 19 x 180° = 3420°
3060 degrees
There can be no such polygon. The sum of the exterior angles of ANY polygon is 360 degrees. If it is a regular polygon, then the number of angles MUST divide 360 degrees. Since 18.95 does not divide 360, there cannot be such a polygon. If the exterior angle was 18.94737... degrees, it would be a 19-sided polygon.
The 19 interior angles of a 19-agon add up to 3060 degrees.
A 19 sided polygon is called an enneakaidecagon.
There are 17 triangles in a 19 sided polygon