give dimension of one rectangle whose area and perimeter are same whole number.
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let length be l
let breadth be b
Now perimeter = 2 (l+b)
Area = l× b
Given, area = perimeter.
l×b = 2l + 2b
lb/l+b = 2.
Given area and per. are whole numbers.
So one pair we get l=b= 4 units
let breadth be b
Now perimeter = 2 (l+b)
Area = l× b
Given, area = perimeter.
l×b = 2l + 2b
lb/l+b = 2.
Given area and per. are whole numbers.
So one pair we get l=b= 4 units
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