janicep0314 janicep0314
  • 15-04-2018
  • Mathematics
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How can you check if two rays are perpendicular

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itsminnila
itsminnila itsminnila
  • 15-04-2018
They should have a 90-degree angle in between them.

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Аноним Аноним
  • 15-04-2018
If they are perpendicular, they intersect each other
So unless the two lines are parallel, then the lines will intersect at some point
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