Finding Coordinates of points using trig functions

Using the construction students add a perpendicular and then use know trig functions to derive the relationship that give (x, y) of a point on a circle given r and and angle.
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Jonathan Seal —

 
Resource Type
Activity
Tags
coordinates  trig-functions 
Target Group (Age)
14 – 18
Language
English (United States)
 
 
GeoGebra version
5.0
Views
2055
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License
CC-BY-SA, GeoGebra Terms of Use
 
 
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