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GeoGebra
GeoGebra Classroom
Outline
Grade 3
Perimeter - Area Challenges
Multiplying Fractions - Area Model
Area and Perimeter of Quadrilaterals
Area and Perimeter of Rectangles
Grade 3
Author:
Mary Comer
Perimeter - Area Challenges
Multiplying Fractions - Area Model
Area and Perimeter of Quadrilaterals
Area and Perimeter of Rectangles
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Perimeter - Area Challenges
New Resources
apec
רישום חופשי
探究長方形對角線上的正方形數目
Roll 6d five times
Morse code visualizer / decoder
Discover Resources
Example 2
Pie charts
Base-e Exponential
Funzioni algebriche
Evolute of an ellipse
Discover Topics
Equilateral Triangles
Median Line
Perimeter
Difference and Slope
Poisson Distribution