lexied2303
lexied2303 lexied2303
  • 01-02-2017
  • Mathematics
contestada

Am I correct? If not, can you help please?

Am I correct If not can you help please class=

Respuesta :

roytucker
roytucker roytucker
  • 01-02-2017
no you are not a triangle equals 180degrees


31+102=133


180-133= 47
so x=47
Answer Link
Аноним Аноним
  • 01-02-2017
Sum of all triangles is equal to 180
So, x + 31 + 102 = 180
x + 133 = 180
x = 180 - 133
x = 47

In short, Your Answer would be 47

Hope this helps!
Answer Link

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