Jasminesingh958 Jasminesingh958
  • 11-07-2017
  • Mathematics
contestada

What is the slope of line CD? 1/4 4/1 –1/4 –4/1 Please explain how to get the slope

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cmonbra
cmonbra cmonbra
  • 15-07-2017
The slope of ( 1 , -4) and ( -4 , -4) is perpendicular to this line
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