Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Area of Circles
Author:
Anthony OR 柯志明
Topic:
Area
,
Circle
,
Perimeter
What is the area of a circle? Explore with the following applet.
GeoGebra
Anthony Or, GeoGebra Institute of Hong Kong.
New Resources
Reflection across a line
Untitled
apec
Using Experimental Probability to Estimate π - Monte Carlo Method
Pitfalls of Disk/Washer Method
Discover Resources
poihgfdsxz
Measurement of Rotation
Median-3rd Hour
H2M 2015 P1 Q9a
Tool for Exploring Color Palettes
Discover Topics
Secant Line or Secant
Matrices
Linear Programming or Linear Optimization
Right Triangles
Continuity