Question

how to calculate breadth and length of a rectangle when its perimeter is given?

Answer 1

perimeter of rectangle=2(l+b)
length=perimeter/2-breadth
breadth=perimeter/2-length

Answer 2

WE KNOW,
PERIMETER OF RECTANGLE = 2(L+B)
FOR EXAMPLE- IF THE PERIMETER IS GIVEN SOLUTION WILL IF THE PERIMETER IS 30 AND THE BREADTH IS 28
SOLUTION IS =
PERIMETER OF RECTANGLE =2(L+B)
30 = 2(L+B)
30/2= (L+B)
15= length,
Similarly used this to find breadth

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