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Jamuni’s friend Sahir gets a photograph clicked at the mela. He decides to enlarge the photograph and make a poster that he can stick on the wall next to his bed.

Q1. Sahir wants to double the dimensions of the photo. What will the dimensions of the enlarged photo be?  
Dr_Kalam

 
  Length(cm) Breadth(cm)
Photograph 7 5
Poster ? ?


 




Q3. Interchange the dimensions of the photograph. What do you see?Compare the two photographs and identify what is same and what is        different between the two.


 
 
[Contributed by administrator on 10. Januar 2018 21:50:50]


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