aiirrx
aiirrx aiirrx
  • 16-01-2017
  • Mathematics
contestada

What is the value of n?

What is the value of n class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 28-08-2019

Answer:

  69

Step-by-step explanation:

The sum of exterior angles is 360°, so ...

  n° +131° +160° = 360°

  n° = 360° -291° = 69°

  n = 69

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