It is 36/125 or 0.288
2880 divided by 3 equals 960.
2880 x 2 = 5760/5 = 1152
0.0833
A polygon whose interior angles are 2880 degrees has 18 sides.
2880
Sum of interior angles = 2880 = 180*(n - 2) , where n is the number of sides. So (n - 2) = 16 that is, n = 18 Thus 18 equal angles sum to 2880 so each one is 2880/18 = 160 degrees.
240
It will have (2880+360)/180 = 18 sides
(18-2)*180 = 2880 degrees
2880 degrees
18 Angles on a straight line = 180 degrees interior angles 2880 + exterior angles 360 = 3240 degrees 3240 divided by 180 = 18 sides Note that the exterior sum of angles of any polygon is always 360 degrees.