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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/unesp/369920
Title: 
How many rectangles are there?
Author(s): 
Gadalla, Abraham
Language: 
eng
Description: 
  • Ensino Médio::Matemática
  • Find a general formula involving m -number of columns- and n -number of rows- for the total number of rectangles. There is a second hint in the details, but do not look too quickly—thinking about the solution is more important than the answer. Note that a square is a special kind of rectangle, so count them too
Issue Date: 
  • 18-Mar-2013
  • 18-Mar-2013
  • 18-Mar-2013
  • 14-Apr-2010
  • 2010
Publisher: 
Wolfram demonstrations project
Keywords: 
  • Educação Básica::Ensino Médio::Matemática::Geometria
  • Geometria
Notes: 
Encontrar uma fórmula que forneça o número de retângulos da figura
Credits: 
This demonstration needs the "MathematicaPlayer.exe" to run. Find it in http://objetoseducacionais2.mec.gov.br/handle/mec/4737
Source: 
http://objetoseducacionais2.mec.gov.br/handle/mec/22913
URI: 
http://acervodigital.unesp.br/handle/unesp/369920
Rights: 
Demonstration freeware using MathematicaPlayer
Type: 
outro
Appears in Collections:MEC - Objetos Educacionais (BIOE) - OE

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