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Area of Circles
Author:
Bjarne
,
Anthony OR 柯志明
Topic:
Area
,
Circle
What is the area of a circle? Explore with the following applet.
GeoGebra
New Resources
Color Palette Tool & Examples
Simple example: Colored circle
Tangent in Cartesian and Polar Coordinates
z`]]
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Discover Resources
Median
Number line movements and operations
Column 4 Project (Jun.2)
Normal
day 84
Discover Topics
Function Graph
Polygons
Reflection
Pyramid
Combinatorics