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Mapping Special Right Triangles around the Unit Circle
Author:
Carmen Avalos
,
Nick Kochis
Investigate the exact trigonometric values by dragging the green dot around the unit circle.
GeoGebra
What patterns do you observe as you work your way around the unit circle?
New Resources
Finding Average Rate of Change of a Function
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Dodecahedron
Parallelograms: Quick Investigation
Poorly Drawn Parallelograms 3
Discover Resources
Circumcenter-Chris Williams
Olikheter
Initials Project 2
Angle Bisector-Wendy Strunk
Monkey and hunter
Discover Topics
Constructions
Optimization Problems
Parametric Curves
Quadratic Functions
Histogram