Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Tangent Demonstration
Author:
Bart Landenberger
This is a dynamic demonstration of the Tangent (opposite side length divided by the adjacent side length) ratio. Please note that ∆ABE ~ ∆ACD. Move the orange and the green points an see what changes and what doesn't.
GeoGebra
New Resources
Witch of Agnesi - A Classical Construction
Ellipse as Envelope - Correspondence Method
Viviani's Window
Stairs (Optical Illusion)
Introduction
Discover Resources
sierpfractalup-1
KMClary9-7-2
Flag & wind
opg 44 a
Pythagoras læresetning
Discover Topics
Curve Sketching
Interest Calculation
Solids or 3D Shapes
Step Functions
Boxplot