ajgang830
ajgang830 ajgang830
  • 13-12-2020
  • Mathematics
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Dina is making a logo and she decides to use a regular polygon. Each interior angle of the polygon measures 140°. what is the number of sides of this polygon?​

Respuesta :

wolf1728
wolf1728 wolf1728
  • 13-12-2020

Answer:

Number of sides = 360/ (180 -140)

Number of sides = 360/ 40

Number of sides = 9

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