Search
Google Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Golden Ratio (phi)

Author:Nigel Nisbet

New Resources

  • Graphing 1 + cos(θ) in Polar Coordinates
  • z`]]
  • Sine in Cartesian and Polar Coordinates
  • Tracing r = 2 cos(θ)
  • Graph Segment of f(x) = x in Polar Coordinates

Discover Resources

  • Equivalent Fractions - Visual Models
  • Equation of circles
  • sum of \sfrac{1}{4}+\sfrac{1}{4^2}+\sfrac{1}{4^3}+...=\sfrac{1}{3}
  • บวกลบจำนวนเต็ม
  • LR5-01-CYU3 (Equivalent linear equations)

Discover Topics

  • Limits
  • Solids or 3D Shapes
  • Standard Deviation
  • Similar Triangles
  • Parabola
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®