isaboo1159
isaboo1159 isaboo1159
  • 27-05-2017
  • Mathematics
contestada

what is the perimeter of a regular nonagon with a side length of 21

Respuesta :

Besett Besett
  • 27-05-2017
21*9

9 sides times 21 per side

Answer Link
HandyMan133
HandyMan133 HandyMan133
  • 27-05-2017
The perimeter would be 189

How?-

Formula- 9(the sides of the nonagon) times the length 

so 
9*21=189
Answer Link

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