Refraction in a Triangle

Author:Barb Newitt

Click and drag on the green diamond to adjust the position of the laser ray. Click and drag on the black vertices of the triangle to adjust the size of the triangle.

New Resources

Damped Trochoidal Curve
Trefoil Knot
Viviani's Curve
Fourier Lissajous (Mechanical)
Slope and Road Signs

Discover Resources

Multivariable Calculus
Interpolieren
Fermare l'animazione ad un valore specifico
Tangent
Angles and Parallel Lines
Geogebra Introduction

Discover Topics

Conditional Probability
Mathematics
Limits
Quadrilaterals
Vectors