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

An isoperimetric problem

Author:Lamberto Lamberti
An isoperimetric problem: given the five-sided pentagon what is the area of greatest ?

New Resources

  • z`]]
  • Parallel lines, Transversals and Segments
  • Rolling a Square
  • seo tool
  • Circumference of a unit circle

Discover Resources

  • Week 2 - Construct a circle with a given radius
  • forum
  • Applet for demonstrating Van Aubel's theorem for quadrilater
  • Those Pesky Graphs
  • Complete the Square Notes
  • อัตราส่วนตรีโกณมิติ

Discover Topics

  • Rectangle
  • Geometric Distribution
  • Congruence
  • Statistics
  • Parallelogram
AboutPartnersHelp Centre
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®