jennypreston7219 jennypreston7219
  • 26-07-2017
  • Mathematics
contestada

If an exterior angle of a regular polygon is 21.2°, how many sides does the polygon have?

Respuesta :

Jinwon
Jinwon Jinwon
  • 26-07-2017
360 divided by x = 21.2 recurring
So rearrange that to get x = 360 divided by 21.2
Which rounds up to 17
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