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

Making New Year's resolutions for 2026
Shells
seo tool
Volume by Disk/Washer around y
Locus Related to Descartes' Folium

Discover Resources

SAS-2
Triangle area
AS/AD model
Geometry Task 2
додекаэдр

Discover Topics

Upper and Lower Sum or Riemann Sum
Real Numbers
Combinatorics
Arithmetic Mean
Pyramid