Quadrantal Angles

Quadrantal Angles and Reference Triangles

Move the terminal side of the angle around the circle. What happens when the terminal side of an angle falls on the x or y axis in between each quadrant. What conclusions can you make?

New Resources

Untitled
Using Experimental Probability to Estimate π - Monte Carlo Method
Exploring GeoGebra for the First Time
Volume by Shells Around y
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

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pentagram
Graphing cotangent Function
list1
quadratic/quadratic

Discover Topics

Circle
Fractal Geometry
Diagrams
Sequences and Series
Parallelogram