Explanation:
let the length be X and breadth be 2x
p=2(l+b)
24=2(X+2x)
24=2x+4x
24=6x
24÷6=x
4=X
so,we know that
X=4 and 2x=2 X 4= 8
therefore the value of breadth or width is 8
Let length be x
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