maddyhayes
maddyhayes maddyhayes
  • 03-10-2019
  • Mathematics
contestada

is -21 perpendicular to 3

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Ishunicorn
Ishunicorn Ishunicorn
  • 03-10-2019

no. -21 would be perpendicular to 21, and 3 would be perpendicular to -3. hope this helps

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