mirandadela4833 mirandadela4833
  • 25-08-2017
  • Mathematics
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Is this the right answer

Is this the right answer class=

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apologiabiology
apologiabiology apologiabiology
  • 25-08-2017
all internal angles in a quadrilateral add to 360

so
x+110+110+70=360
x+290=360
minus 290 both sides
x=70 degrees
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alexa152 alexa152
  • 25-08-2017
Yes that is the right answer
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