The length of a rectangle is three times its breadth. If the length of the diagonal is 8✓10m, then the perimeter of the rectangle

2 thoughts on “The length of a rectangle is three times its breadth. If the length of the diagonal is 8✓10m, then the perimeter of the rectangle”

1. Answer:

   it mean that l^2+b^2 =8root 10 m
   

   now l=3b
   

   then
   

   (3b)^2+b^2=8root10
   

   10b^2=8root10
   

   now you can find b

   Step-by-step explanation:

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2. Answer:

   24

   Step-by-step explanation:

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