Видео с ютуба How To Construct A Perpendicula Line

Построение перпендикулярной прямой через точку (на прямой) — Геометрические построения

How to draw a perpendicular line through a point.

How to draw a perpendicular line through a point.

How to draw a Perpendicular Bisector of a line.

Constructing a Perpendicular Line Through a Point (off the line)

Constructing a Perpendicular Bisector - Geometry

How to draw a Perpendicular line.

How to draw a perpendicular line from the end of a line using a compass

Построение перпендикуляра в точке на прямой

How to draw a Perpendicular line.

Construct a perpendicular line at the end of a line

How to draw a perpendicular line through a point using a compass

Constructing Perpendicular Lines (using a straightedge and compass)

Constructing Perpendicular from Point to Line (Geometry)

How to draw a perpendicular line.

HOW TO CONSTRUCT A PERPENDICULAR AT A GIVEN POINT ON A STRAIGHT LINE || Technical drawing

Как построить серединный перпендикуляр к прямой.