kylieasamihere
kylieasamihere kylieasamihere
  • 14-08-2021
  • Mathematics
contestada

Welp plss this i do 360/30??

Welp plss this i do 36030 class=

Respuesta :

okiwix
okiwix okiwix
  • 14-08-2021

Answer:

12 sides

Step-by-step explanation:

its a regular polygon so we can use the formula 180(n-2)/n which finds the angle of the regular polygon, since the exterior angle is 30, the angle of the regular polygon is 180-30=150, so 180(n-2)/n=150.

  • 180n-360=150n
  • 30n=360
  • n=360/30=12
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