Respuesta :

Slope of the perpendicular line

  • (29,24)
  • (3,4)

[tex]\\ \tt\hookrightarrow m=\dfrac{4-24}{3-29}=\dfrac{-20}{-26}=\dfrac{10}{13}[/tex]

  • Perpendicular line has negative reciprocal slope

So slope is

  • -13/10