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Rainbow [258]
3 years ago
15

How do you know if two line segments are perpendicular?

Mathematics
2 answers:
alexgriva [62]3 years ago
7 0

Their slopes are negative reciprocals

Brut [27]3 years ago
5 0
Perpendicular lines, when intersecting, will always create a right angle at the intersection point. A right angle is an angle that is exactly 90 degrees.
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