Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Area Formulas
    1. Area of a Rectangle
    2. Area of A Parallelogram
    3. Area Of A Triangle
    4. Area of a Trapezoid
    5. Area of a Circle
    6. Circle Area Dissection

Area Formulas

Author: Rose Neal, Edward Knote
Topic:Area
Let's review the formulas for area of polygons and circles.

  • Area of a Rectangle

  • Area of A Parallelogram

  • Area Of A Triangle

  • Area of a Trapezoid

  • Area of a Circle

  • Circle Area Dissection

Next
Area of a Rectangle

New Resources

  • Untitled
  • Equation of Locus - Parabola
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Triangle with 3 Right Angles
  • Making New Year's resolutions for 2026

Discover Resources

  • Doucoure_Period4_PropertiesOfTransformations.
  • Modul20E1_Vina Lusiana_SMAI NFBS Lembang
  • pg43 problem 1
  • Cuboctahedron 2
  • TRANSVERSAL LINE AND RELATED ANGLES

Discover Topics

  • Vectors
  • Exponential Functions
  • Indefinite Integral
  • Intersection
  • Fractal Geometry
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®