the perimeter of a rectangle is 120m. its length is double its breadth. find the length and breadth of the rectangle.
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Answer:
L=24
B=48
P=120
Step-by-step explanation:
Let the breadth be "x",
And the length 2x.
P=120
B=x
L=2x
W.K.T
2(l+b)=P
2(2x+x)=120
4x+x=120
5x=120
x=120/5
x=24
__________________________________________
so,
L=2x=2*24=48
B=x=24
p=120
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