jordanhrts jordanhrts
  • 11-02-2021
  • Mathematics
contestada

an isosceles triangle has an angle of 9x+1 and another of 88, find x

Respuesta :

surjithayer10 surjithayer10
  • 11-02-2021

Answer:

Step-by-step explanation:

2(9x+1)+88=180

9x+1+44=90

9x=90-45=45

x=5

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