Sin Cos Tan Demo with 30 degrees

An introduction to Trigonometry. This right-angled triangle has a fixed angle of 30 degrees. The idea is to move point A and see if anything happens to the ratios of the sides.

 

Mary Anne Ward

 
Resource Type
Activity
Tags
trigonometry 
Target Group (Age)
15 – 18
Language
English (United Kingdom)
 
 
GeoGebra version
4.4
Views
1219
Report a problem
 
 
© 2018 International GeoGebra Institute