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This resource provides comprehensive guidance on constructing perpendicular lines using various tools and methods. Suitable for students and educators alike, it covers techniques using compass and straightedge, string, reflective devices, paper folding, and dynamic geometric software. The provided links contain step-by-step instructions and examples that will help deepen your understanding of this essential geometric construction. Mastery of these techniques is crucial for progressing in geometric studies.
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1.3f Constructing Perpendicular lines G-CO.12 Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). constructing perpendicular lines.
http://www.mathopenref.com/constperpextpoint.html http://www.hstutorials.net/math/geometry/constructions/perpendicular_not_on_line.htm http://www.hstutorials.net/math/geometry/constructions/perpendicular_through_point.htm