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

Graphing Basic and Compound Inequalities
Squaring a Rectangle (PST Version)
Building Algebra Tile Models for Trinomials
Midpoint Theorem (V2): Integer Solutions
Basic and Compound Inequality Illustrator

Discover Resources

Blank GeoGebra Page
Teoreme Pompeiu Schooten.
Tangents
Vertical Translations
Transformation of Cosine Function

Discover Topics

Logarithm
Kite
Statistics
Root
Reflection