Euclid's Elements - Book III, Proposition 18

A line tangent to a circle is perpendicular to the radius at the point of tangency.

 

mtpberg

 
Materialtyp
Aktivität
Tags
circle  element  euclid 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
GeoGebra Version
4.2
Ansichten
3251
Kontaktiere Autor des Materials
 
 
© 2025 International GeoGebra Institute