mayaflo mayaflo
  • 13-06-2018
  • Mathematics
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The width of a rectangle is 2 cm less than it’s length. The perimeter of the rectangle is 16 cm. what is the length of the rectangle?

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Sanyam02X
Sanyam02X Sanyam02X
  • 20-06-2018
let the length of the rectangle be x
then,the breadth of the rectangle is X-2
perimeter=2(l+b)=16 (given)
=2(X-2+X)
=2(2X-2). =16
=2X-2. =16/2
=2X. =8+2
=X. =10
So,the length of the rectangle is 10cm..

Thanks!!
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