The length and breadth of a rectangle are in the ratio 3 : 2.
Increasing the length by any amount, can we make the ratio
4:3? How about 5 : 3?
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Hi !
If the length & breadth are 3 & 2 units respectively, the perimeter => 2(Length+Breadth) = 2(3+2) = 10 units.
Here, 10 units correspond to 100 cm,
So 1 unit corresponds to 100/10 = 10cm.
Thus, length and breadth are actually 3*10 = 30 cm and 2*10 = 20 cm respectively.
Required Area = Length * Breadth = 30*20 = 600 sq cm.
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