Bethany12198
Bethany12198 Bethany12198
  • 13-08-2016
  • Mathematics
contestada

What must be true about the slopes of two perpendicular lines, neither of which is vertical?

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15sunshine
15sunshine 15sunshine
  • 13-08-2016
This is strange because in order for the lines to be perpendicular they must have one vertical and one horizontal. 

In this case I would say that the they have no slope.
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