Respuesta :

fieryanswererft

Answer:

perpendicular gradient = [tex]\frac{1}{3}[/tex]

Explanation:

In parallel, the gradient is same. m1 = m2

using formula: m1 * m2 = -1

         solve:

  • -3 * m2 = -1
  • m2 = [tex]\frac{-1}{-3}[/tex]
  • m2 = [tex]\frac{1}{3}[/tex]

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