Exploring Properties of the Unit Circle/Algebra 2

Use the slider to explore the properties of the unit circle. Compare the coordinates of a point on the unit circle with the cosine, sine, and tangent values for the reference triangle. You can also compare tangent to the slope "m" of the hypotenuse.

 

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Resource Type
Activity
Tags
circle  unit 
Target Group (Age)
13 – 18
Language
English (United States)
 
 
GeoGebra version
4.4
Views
104
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