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

Linear Combination of Vectors
Graphing Basic and Compound Inequalities
Building Algebra Tile Models for Trinomials
Modifiable Right Triangular Prism
Angle Addition Postulate (V2) - Integer Solutions

Discover Resources

Centroid
Winnie's IA
พื้นที่ใต้เส้นโค้ง
Turning Into Triangles
Explore the relationship between sinx and arcsinx.

Discover Topics

Exponent
Median Line
Curve Sketching
Multiplication
Trapezoid