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Adivinhar fração

Author:Rogerio Ignacio, John Ulbright

Que fração do retângulo está sombreada em vermelho?

New Resources

Reflection across a line
Reflection Across 2 Parallel Lines
Making New Year's resolutions for 2026
Exploring GeoGebra for the First Time
apec

Discover Resources

Ex 6.
Project CH8 #1
pointlistsexample2
scherungsbeweis_alt
Patterns, parquetage, tessellation
Length of a Line
Desargues's theorem in 3D

Discover Topics

Parametric Curves
Real Numbers
Upper and Lower Sum or Riemann Sum
Equilateral Triangles
Exponential Functions

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