brooklynearls brooklynearls
  • 25-05-2021
  • Mathematics
contestada

Help pls I don’t get it

Help pls I dont get it class=

Respuesta :

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idndidbdkdnfkfbd idndidbdkdnfkfbd
  • 25-05-2021

Answer:

post the entire question

Answer Link
jadynrodriguez05 jadynrodriguez05
  • 25-05-2021
I would say that all together at triangle is equal to 180 degrees. So we know 2 angles because on is 90 degrees and one is 78. So, the answer would be 90+78= 168 then subtract that by 180 and you get

12 degrees
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