Sign in

Zöllner illusion

This resource has been marked as outstanding by a GeoGebra moderator.

Zöllner illusion

View Activity

Christian Mercat — 17 July 2020 - 8:30 am

Resource Type: Activity
Tags: collection droites-parallèles lines reflection symétrie-axiale translation
Add additional tags

Target Group (Age): 3 – 19+
Language: French / Français‎

Views: 1034

Contact author of resource

License: CC-BY-SA, GeoGebra Terms of Use

Books

Illusions d'optique

13 September 2020 - 6:03 am
58 resources — MARIELLETREMBLAY2
Illusions d'optique

31 January 2026 - 3:35 pm
63 resources — christian.mercat
Optical illusions

27 June 2025 - 1:33 pm
29 resources — christian.mercat

© 2026 International GeoGebra Institute