GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2023 GeoGebra

Golden Ratio - Flowers

Author:
Chip Rollinson
Ben Sparks made the excellent Numberphile video (above) with a similar applet to the one below. I made a new version that lets the user change more parameters than Ben's applet does.

New Resources

  • tubulação 2a
  • Building Similar Triangles V2
  • Ball Structure
  • Radian Angles
  • tubulação 1a

Discover Resources

  • fixed slope length
  • TANGRAM
  • Topic C #2 Problem Set (A)
  • พีระมิด
  • کشف خط عمود

Discover Topics

  • Parametric Curves
  • Triangles
  • Differential Equation
  • Prism
  • Special Points

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube