the side is the rectangle is 4.5 ratio
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the side is the rectangle is 4.5 ratio
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Answer:
Sides of the rectangle are in the ratio of 4:5
Let the length l=5x
and the breadth b=4x
Now, perimeter =2(l+b)=90cm
2(5x+4x)=90
2(9x)=90
18x=90
x=5
Therefore, Length l=5x=25cm
and the breadth b=4x=20cm
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Answer:
length = 5× = 25 cm
and the breadth = 4 × = 20 cm
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