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Ortocentro de um triângulo
Carla Eustáquio
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Circuncentro de um triângulo
Carla Eustáquio
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Baricentro de um triângulo
Carla Eustáquio
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Altura do triângulo retângulo referen…
Carla Eustáquio
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Tim Brzezinski
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Surface Area of Spheres with Proof
Anthony OR 柯志明
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GeoGebra Builders Handbook
Jonas Hall GeoGebra ambassador 2024/25
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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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Hypotrochoid: Triangles and Squares
Juan Carlos Ponce Campuzano
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Four colors theorem
Rafael Losada Liste
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Completing the Square
Irina Boyadzhiev
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3D Geometry & Cross Sections
Duke
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Inverse functions
Malin Christersson
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Sections of Cylinders
Anthony OR 柯志明
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Rotational and Reflection Symmetry
Laura Kinnel
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Adding Fractions with Unlike Denomina…
eas121
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Exploring Nets of Geometric Solids
GeoGebra Team
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Fraction Book
Duane Habecker
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Calculus
Tim Brzezinski
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Cross Sections of a Cylinder
Steve Phelps
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Exponential or Logistic Function that…
talljerome
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The derivative as function
Ted Coe
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Tangent Identity
Tim Brzezinski
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Pythagorean Trigonometric Identity (1)
Tim Brzezinski
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Tracing Geometric Figures
GeoGebra Team
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Differential Equations
Erik Jacobsen
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Pythagoras's Theorem
Stephen Jull
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The foci of an ellipse, reflected acr…
Roy Wright
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Lights Out Game - with target patterns
Jon Ingram
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Area of Circles
Anthony OR 柯志明
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