Viviani's theorem

Proof without words of Viviani's theorem. The sum of the distances from a point in an equilateral triangle is equal to the height of the triangle.

 

alfinio

 
Type de ressources
Activité
Balises
Tranche d'âges
12 – 19+
Langue
English
 
 
 
© 2025 International GeoGebra Institute