1.

The length of a rectangle is twice its breadth. if the perimeter is 72m, find the length and breadth of the rectangle

Answer»

Answer:

let, b=x

l=2x

given,

PERIMETER =72m

2(l+b)=72

2(x+2x) =72

2(3X)=72

6x=72

x=72÷6

x=12

l=2(x)=2(12)=24

b=x=12


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