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GeoGebra
Circles
Circles
Author:
pledwards
Topic:
Circle
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Area of Circles
New Resources
Trig Reference Circle: Choose Your Own Radius
GeoGebra News - September 2021
Parabola, Focus, Directrix
The 6 Trigonometric Functions: Quick Illustrator
A simple undamped pendulum simulation
Discover Resources
Curve of constant width
Lunging Lizard
Isosceles Trapezoid
Advanced Number Path
#18 Closed path in triangle with incircles
Discover Topics
Real Numbers
Subtraction
Cone
Median Value
Tangent Function