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Copy of Area of Circles
Author:
Meghan Averill
,
Anthony OR 柯志明
What is the area of a circle? Explore with the following applet.
GeoGebra
Anthony Or, GeoGebra Institute of Hong Kong.
New Resources
Angles and Intersecting Lines: Quick Investigation
Drag that Point!
Ellipse, Hyperbola and Circle as Envelopes
Napoleon's Theorem
Linear Cross Section Exercise
Discover Resources
Square Root Transformations
Prova Ver 20 aprile 2016 Simmetrie
معادلات الدرجة الأولى
Critique the Transformation page 3
Parallelograms
Discover Topics
Arithmetic Mean
Fractions
Matrices
Confidence Interval
Median Line