How many distinct lines can be drawn through a point P lying on line l such that the…

MATHEMATICS · Single correct · CBSE · Mathematics · Straight Lines · Straight Lines

Problem

How many distinct lines can be drawn through a point P lying on line l such that the line through P is perpendicular to l? (a) Exactly two (b) Infinitely many (c) Exactly one (d) None

Related theory

Straight Lines
Coordinate Geometry
Slope and angle between lines
Parallelism and perpendicularity

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