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Defining Trigonometric Ratios
Author:
Anthony OR 柯志明
Topic:
Ratios
GeoGebra
Anthony Or. GeoGebra Institute of Hong Kong.
orchiming@gmail.com
New Resources
Reflection = 180° Rotation about a Line
Exploring GeoGebra for the First Time
Volume by Disk/Washer around y
Locus Related to Descartes' Folium
seo tool
Discover Resources
circle
Equilateral Triangle (Nicholas Derosa)
LinePolyBali3
Integer Subtraction on Number Line
Color Blank Slate
Discover Topics
Binomial Distribution
Sphere
Circle
Geometric Transformations
Volume