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Áreas, volúmenes, áreas de superficies
(Matemática | Geometría | Áreas volúmenes)

(pi = pi = 3.141592...)

Áreas de superficies

un cubo = 6 a2

un prisma:
    (área lateral) = perímetro (b) L
    (área total) = perímetro(b) L + 2b

una esfera = 4 pi r2

 

  
 
  

 
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