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

Torus
Dividing a 3-digit number by a 1-digit number (2)
Marion's Theorem
Converting Angle Measures Between Degrees and Radians
Dividing a 2-digit number by a 1-digit number (2)

Discover Resources

Forum_Integration_piecewise (2)
Algebra 1 Activities
Ind_Induced_Volt_Slip_Example
Animations
Congruent Segment Construction

Discover Topics

Line Segment
Ratios
Polynomial Functions
Conditional Probability
Histogram