Tangent definition and graph

A dynamic definition of tangent. It can be used to prove that tan = sin/cos rather than defining tan this way.

 

Doug Kuhlmann

 
Materiaaltype
Werkblad
Tags
function  tan  tangent  tangent-function  trig  wrapping 
Doelgroep (leeftijd)
14 – 19+
Taal
English
 
 
 
© 2026 International GeoGebra Institute