Search

Google Classroom

GeoGebra Classroom

Home
Resources
Profile
Classroom
App Downloads

Construct Perpendicular (Normal) - #5 Compass & Straightedge

Author:21Preisig

New Resources

Thales' Intercept Theorem
Position Vector and Derivative Vector
Proving Triangles Similar by Dilation
seo tool
Proving Triangles Similar: Multistep Transformations

Discover Resources

Upper/Lower Sum
Task B
Geometry - 8.4 AP2
[洋葱] 构造辅助圆-上Q1
Kutovi

Discover Topics

Statistics
Trigonometry
Pythagoras or Pythagorean Theorem
Fractions
Congruence

About Partners Help Center

Terms of Service Privacy License

Graphing Calculator Calculator Suite Math Resources

Download our apps here:

© 2026 GeoGebra®