Create a Golden rectangle

Create a golden rectangle

The file checks also the angles of a diagonal with the sides. The trigonometric functions of these angles have values related to the golden ratio too.

New Resources

Right Triangle Inscribed in a Semicircle
GeoGebra 3D Modeling Workshop (March 8 2024)
Building Algebra Tile Models for Trinomials
Linear Combination of Vectors
Writing and Graphing Proportional Relationships (k>0)

Discover Resources

Linear transformation from Geometry 2
Quadrilateral 5
Testing Complex Numbers in the Mandelbrot Set
Cat & Ladder
Pencil Angle

Discover Topics

Multiplication
Hyperbola
Reflection
Special Points
Hypergeometric Distribution