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

Circunferência - Área

Author:
Maicon Cunha
Altere os pontos A e B para verificar o cálculo da área da circunferência com raios diferentes.

New Resources

  • Dilations Part 2: What Do You Notice?
  • SAS Similarity Theorem: Exploration
  • Polygon Angles: Quick Thin Slice Explorations
  • Slopes of Parallel and Perpendicular Lines - Discovery & Assessment: Quick Demo
  • Cartesian to Polar Graphs

Discover Resources

  • Creating a shape through Rotation
  • Quadratic Forms
  • Hafaliad Llinell Syth
  • Equations of Line
  • Virtual Lab - Tangent galvanometer

Discover Topics

  • Limits
  • Similarity Transformation or Similarity
  • Probability
  • Rational Numbers
  • Diagrams

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