jenna5082 jenna5082
  • 03-12-2021
  • Mathematics
contestada

Hello people again please help

Hello people again please help class=

Respuesta :

supergiraffe88 supergiraffe88
  • 03-12-2021
Ok so a triangle is equal to 180 degrees!!!
So with that info u can make a crazy little equation
180=70+68+47+x
Ok then you add 70,68 and 47
180=185+x
Ok now u have to subtract 185 on both sides
And get the answer -5=x or x=-5 (same thing)
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