Respuesta :
After every 360 degrees the same angles repeat.
The image will start changing after 0 degrees .
Considering only whole numbers, the image will go through changes at every whole number like 1 degrees , 2 degrees, 3 degrees,....... 20 degrees, ..... 30 degrees, ..... 40 degrees,.......... 50 degrees, .......... 60 degrees,............. 70 degrees,...........80 degrees,............ 90 degrees........... 100 degrees, .......... 110 degrees,........ 120 degrees, ........ 130 degrees,........... 140 degrees,.......... 150 degrees.......... 160 degrees,.......... 170 degrees........... 180 degrees,...........190 degrees,.......... 200 degrees,............ 210 degrees,............220 degrees......... 250 degrees,..... 300 degrees ..... 350 degrees.,,,,,,,,,, 359 degrees.
After 359 next will be 360 degrees at which the image will become same as it was at 0 degrees originally.
So we can say that there are total 359 degrees at which the image can rotate.