Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. 11-4 Area of a Circle
    1. 1) Area of a Circle
    2. 2) Area of a Circle
    3. 3) Area of a Circle - Regular Polygon

11-4 Area of a Circle

Author:Suzanne Scippa
Discover how the area of a circle formula can be related to the areas of a triangle, parallelogram and regular polygon.

  • 1) Area of a Circle

  • 2) Area of a Circle

  • 3) Area of a Circle - Regular Polygon

Next
1) Area of a Circle

New Resources

  • Isosceles Right Triangle
  • Segment Addition Postulate (Mild Questions)
  • Perpendicular Lines: Quick Exploration
  • Parabolas, Lines and Nomograms
  • Graphing Compound Inequalities: Conjunctions and Disjunctions

Discover Resources

  • 微積分基本定理 (Fundamental Theorem of Calculus)
  • Constant Function y = c
  • Straight Line Slope
  • Проведи ось симметрии
  • تعين نقطه في المستوي الاحداثي الموجب

Discover Topics

  • Sine
  • Terms
  • Optimization Problems
  • LCM and GCD
  • Logic
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

© 2026 GeoGebra®