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

Area of a Triangle

Author:maria castillo
Topic:Area

Directions:

Drag Point C to have an area of 15.

New Resources

  • Modifiable Right Triangular Prism
  • Mandelbrot
  • Basic and Compound Inequality Illustrator
  • Odd Function Explorer
  • Laundry Basket

Discover Resources

  • UCSS Secondary Math I Unit 6 Lesson 2
  • Equivalent Fractions
  • Cross Sections
  • Small angle limits
  • Week 3 Day 2 Lesson Summary

Discover Topics

  • Median Value
  • Dilation
  • Frequency Distribution
  • Bar Chart or Bar Graph
  • Vectors 2D (Two-Dimensional)
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®