dianaosborne dianaosborne
  • 21-04-2021
  • Mathematics
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1. in EDG if m I also need help with number 27

1 in EDG if m I also need help with number 27 class=

Respuesta :

IAmInevitable IAmInevitable
  • 21-04-2021

Answer:

x=29

Step-by-step explanation:

3x-8 is an exterior angle so we use the exterior angle theorem to solve this problem

3x-8=2x+21

x=29

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