Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. The Area of a Triangle
    1. Area and Perimeter of Rectangles
    2. Area of Right Triangles compared to Rectangles
    3. Test Your Formula
    4. Area of a Triangle

The Area of a Triangle

Author:Chelsea Gibbons
Topic:Area, Geometry
Discover the area of a triangle based on prior knowledge of the area of a rectangle.

  • Area and Perimeter of Rectangles

  • Area of Right Triangles compared to Rectangles

  • Test Your Formula

  • Area of a Triangle

Next
Area and Perimeter of Rectangles

New Resources

  • seo tool
  • Nikmati Keunggulan Di Bandar Judi Terpercaya
  • z`]]
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • apec

Discover Resources

  • Riemann sums and partitions
  • Algebra I
  • elmtv-803-0215hL-2
  • MAT.ALG.261.1, MAT.ALG.261.1, F1 v.2
  • SAS Similarity'in kopyası

Discover Topics

  • Statistical Characteristics
  • Pie Chart or Circle Chart
  • Line Segment
  • Curve Sketching
  • Quadrilaterals
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®