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A rectangular sheet of paper is …

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A rectangular sheet of paper is 12 1/2cm long and 10 2/3cm wide .find its perimetre?
  • 2 answers

Yogita Ingle 4 years, 9 months ago

⇒ Length of the rectangle sheet = 12   1 / 2  cm
⇒Breadth of the rectangle sheet = 10    2 / 3 cm
⇒ Perimeter of rectangle  =         2   (  l  +  b  )
  ⇒   {  2  ( 25 / 2  + 32  /3  }
 ⇒  {   2  ( 75 / 6  +  64  /  6  } 
⇒ 2 × 139 /  6  
⇒   139   /  3  = 3 1/46  cm
Therefore the answer is ;- 3   1 /46  cm
 

Sasmita Mishra 4 years, 9 months ago

46 1\3 cm
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