Cut-The-Knot Action (6)!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Alexander Bogomolny. Feel free to move any of the big white points or big purple points anywhere you'd like at any time.

Quick (Silent) Demo

New Resources

Rectangle Construction Template (V2)
Classifying Triangles
Area of a Trapezoid
Regular Polygons and Equivalent Triangles
Slope Between 2 Points (Phase 2)

Discover Resources

Geogebra Activity
Number Line Integer Addition
Orientation test (symbolic computation)
position001
Volumes - Discs (Perpendicular to the x-axis)

Discover Topics

Parallelogram
Solids or 3D Shapes
Interest Calculation
Continuity
Translation