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Challenge 65: Tangent Circles and Angle Chasing by Breart
Author:
Shenghui Yang
Topic:
Circle
GeoGebra
New Resources
Assistants (custom GPTs or Gemini Gems) for Math
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Parallel Lines and Angles: Thinking Classroom Exploration
ANGLE
apec
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perpendicular line
Quadratic Approximation With Floor Function
The Volume of a Cylinder: IM 8.5.13
cylinder2
Working with Rigid Transformations: IM Geo.1.17
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Differential Equation
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Quadratic Equations
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