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

Circle to Parallelogram Area relationship

Author:jcohen
Topic:Area, Circle, Parallelogram
Drag Points A or B to change the size of the circle. Notice the relationship between the areas of each object.

New Resources

  • Reflection = 180° Rotation about a Line
  • Locus Related to Descartes' Folium
  • Reflection across a line
  • Volume by Disk/Washer around y
  • Using Experimental Probability to Estimate π - Monte Carlo Method

Discover Resources

  • Christmas Card from Olivia Lewandowska
  • Square Inscribed in a Circle by Lea
  • NS1-03-P3 Sorting Three Fractions
  • Circles - Segment Length Investigation - Secants
  • Modul 15-C2_Jhon ferizal_SMAN 1 Mempura

Discover Topics

  • Parametric Curves
  • Mode
  • Frequency Distribution
  • Correlation
  • Combinatorics
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®