bear84
bear84 bear84
  • 04-06-2020
  • Mathematics
contestada

Which of the following is true

Which of the following is true class=

Respuesta :

giftyagana750
giftyagana750 giftyagana750
  • 04-06-2020

Answer:

I think its I,II,III

because first r+q = 90 as we'll as z= 90

second s and z are vertically opposite angles and so are equal

third x+s+r= 180 degrees because they are on a straight line

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