bflenner20
bflenner20 bflenner20
  • 13-11-2020
  • Mathematics
contestada

If two lines have slopes of 1/3 and -3, then
they are

Respuesta :

theleangreenbean
theleangreenbean theleangreenbean
  • 13-11-2020
Answer:
The two lines are perpendicular.

Explanation:
Perpendicular lines have slopes that are negative reciprocals of each other, and -3 is the negative reciprocal of 1/3.

Another example: two lines have slopes of 2 and -1/2. These two lines are perpendicular.

I hope this helps!
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