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Eratosthenes' two Earths
Author:
A. G. Gomez (agg29@ou.ac.uk)
Topic:
Angles
,
Circle
,
Geometry
,
Mathematics
GeoGebra
New Resources
AI for worksheet development
Assistants (custom GPTs or Gemini Gems) for Math
Circumference of a unit circle
Perimeter of a Rectangle with Unknown Sides
General Polar Equation of Conics with Rotation (2)
Discover Resources
Exponential Equation Investigation
AG Unit 1
Exercise 1: Using Beginner Toolbar
Adding and subtracting vectors
Riemann Sum - Area Under a Curve
Discover Topics
Geometric Mean
Histogram
Geometric Distribution
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