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

Untitled
רישום חופשי
Congruent Sides & Angles in △s: Exploration
Pythagorean Theorem: Quick Illustrator
Absolute Value Functions f(x)=a |x - h| + k

Discover Resources

Chord/Secant Exploration
Olimpiada Galați.
Finding equal area using integration
ET1-04-P2b-CYU1 Stretches and Reflections of Exponential Functions
Parabolic reflector / antenne parabolique

Discover Topics

Statistical Characteristics
Incircle or Inscribed Circle
Ratios
Combinatorics
Centroid or Barycenter