Introduction to Trig Ratios

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A good applet for showing how sin, cos and tan are dependent on the angles and not the length of the sides. You can adjust the angle and size of the triangle and see what happens to the 3 ratios.

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DaveSASBest — June 11, 2012 - 2:10 PM

Resource Type: Activity
Tags: exploration ratios right-triangle trigonometric-functions
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Target Group (Age): 15 – 18
Language: English (United Kingdom)

Views: 10738

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License: CC-BY-SA, GeoGebra Terms of Use
Derived Resources: Introduction to Trig Ratios
Shared by John Stevens

Introduction to Trig Ratios

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