kris10mullins kris10mullins
  • 07-03-2022
  • Mathematics
contestada

Need help and to know how to do this one

Need help and to know how to do this one class=

Respuesta :

evanrayj evanrayj
  • 07-03-2022

Answer:

the answer is likely a bulldozer

Step-by-step explanation:

you must set up an equivelance of the given angles and solve for x

for the first one you have 5x+4x=180

9x=180

x=20

and for b 3x-1=77

3x=78

x=26

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