Question

Are the length and breadth of a square having same perimeter inversely proportional?

Answer 1

for a square the perimeter is 20 cm. so,

length + breadth = 10.

Let x be the length and y be the breadth then possible values of x and y are

x — y 

9 — 1 

8 — 2 

7 — 3

Here xy is not a constant term i.e. the changes in the x and y is not in the firm of xy = kept

hence length and breadth are not in inversely proportional.