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Paula Cristina Ertel
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Circunferência e Círculo
Jorge Cássio
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82
Aprendendo Geometria Plana com a Plat…
Jorge Cássio
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Circunferência circunscrita a um polí…
Paula Cristina Ertel
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Circunferência inscrita ao polígono
Paula Cristina Ertel
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Comprimento da Circunferência
Paula Cristina Ertel
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Posições relativas entre duas Circunf…
Paula Cristina Ertel
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Circunferência e Círculo: Definição e…
Paula Cristina Ertel
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Noções Iniciais
Paula Cristina Ertel
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Área do Círculo
Paula Cristina Ertel
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Ângulo Central, Ângulo Inscrito, Ângu…
Paula Cristina Ertel
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Circunferência e Círculo
Paula Cristina Ertel
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Cópia de Pontos notáveis do triângulo
Paula Cristina Ertel
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Chocolate Bar Paradox
Anthony OR 柯志明
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57
The Domain of the Time (intuitive kin…
Rafael Losada Liste
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34
The GeoGebra's Toolbox for Teachers a…
Simona Riva
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Elementary School Math: 300+ Resources
GeoGebra Team
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Remote Learning Templates for GeoGebr…
GeoGebra Classroom Activities
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15
Learn how to use Resources
GeoGebra Team
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Poorly Drawn Quadrilaterals
Steve Phelps
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Medical Testing
Steve Phelps
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Bouncing ball: Friction and gravity
Juan Carlos Ponce Campuzano
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Drawing a Cat with epicycles
Juan Carlos Ponce Campuzano
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Errors in Measurement
Anthony OR 柯志明
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94
Modern Physics - a World of Waves
Timo Budarz
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Hypotrochoid: Triangles and Squares
Juan Carlos Ponce Campuzano
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Nine Rotating Squares
Steve Phelps
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Wave Pulse Addition Practice
Tom Walsh
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21
3D Printing with GeoGebra
Diego Lieban
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58
Proofs Without Words
Steve Phelps
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Telling time from clocks
Anthony OR 柯志明
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20
GGG 2017 Jen Silverman
Jennifer Silverman
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Make a Linear Function
John Ulbright
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4
Geometry - Points of Concurrency
canhalt_1
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Perfect Pour
John Golden
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GeoGebra Pentominoes
Duane Habecker
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SSA triangle: The Ambiguous Case
talljerome
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Least Squares
timteachesmath
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Chinese Match Puzzles 2 (7 puzzles)
Anthony OR 柯志明
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Analog Clock
Duane Habecker
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36
UQ-Applied Mathematical Analysis
Juan Carlos Ponce Campuzano
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Moss Egg by Robert Dixon
Bill Lombard
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Binomial Distribution with Normal and…
Micky Bullock
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