Area of Trapezoid - Triangles

Dynamic proof of the formula for area of a trapezoid as a union of two triangles

 

Irena Štrausová

 
Type de ressources
Activité
Balises
area  dynamic  exploration  proof  trapezoid  triangles 
Tranche d'âges
11 – 14
Langue
English (United Kingdom)
 
 
 
© 2026 International GeoGebra Institute