Area of Triangles - Heron Formula

Observe how area changes if vertexes are dragged. Area is calculated by altitude and Heron formula

 

Werner Olivier

 
Resource Type
Activity
Tags
area  formula  heron  triangle-area  triangles 
Target Group (Age)
10 – 14
Language
English
 
 
 
© 2024 International GeoGebra Institute