Netris19
Netris19 Netris19
  • 25-02-2016
  • Mathematics
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given that the slope of a line is 1/3, what is the slope of a line that is pependicular to it ?

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AL2006
AL2006 AL2006
  • 25-02-2016
The slopes of two perpendicular lines are negative reciprocals of each other. The slope of the line perpendicular to the one in this question is -3.
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