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The Law of Reflection with Fermat's Principle
Author:
David Canham
Topic:
Reflection
Find the fastest path from Point C to Point D! Only one rule: You have to touch the blue surface on the way!
GeoGebra
New Resources
Quiz: Finding Average Rate of Change
Dissections by Guillermo Bautista
Icosahedron1
Poorly Drawn Parallelograms
Poorly Drawn Parallelograms 3
Discover Resources
Practising Long Division
Representación de π en la recta real [π representation]
Parrallelogram1514
{5,5,10} semi-regular tessellation
Lösungen von homogenen linearen DGL 1. Ordnung
Discover Topics
Unit Circle
Power Functions
Standard Deviation
Vectors
Bar Chart or Bar Graph