yulii58 yulii58
  • 25-07-2020
  • Mathematics
contestada

x = [? ]°
117
124°
107
102
145

x 117 124 107 102 145 class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 26-07-2020

Answer:

  x = 125°

Step-by-step explanation:

The sum of angles in an n-sided polygon is (180°)(n -2). For a hexagon, the sum of angles is ...

 (180°)(6 -2) = 720°

We can use this to find x.

  x +117° +124° +102° +145° +107° = 720°

  x = 720° -595°

  x = 125°

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