Triangles

What makes a triangle equilateral, isosceles, or scalene?

How are these triangles the same? How are they different? Manipulate the triangles by dragging their blue corner points. What happens to their side lengths?

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רישום חופשי
Flip A Bunch of Coins
derivatives of power
探究長方形對角線上的正方形數目
Experiments with Transformations in the Plane

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eksponenttifunktion käänteisfunktio
ödev1
Binomial Expansion Cube
Nets of a cube (adapted)
Rotasi pusat (a,b)
Visualizing Integer Addition on the Number Line

Discover Topics

Interest Calculation
General Quadrilateral
Straight Lines
Unit Circle
Fractal Geometry