the perimeter of a rectangle is 36 ft, and the area of the rectangle is 56 ft^2 . fine the dimensions of the rectangle ?

length :
width :

Question

the perimeter of a rectangle is 36 ft, and the area of the rectangle is 56 ft^2 . fine the dimensions of the rectangle ?

length :
width :

ujjwal · Answer

2(l+b)=36.....(1)
l*b=56......(2)
solving above two eqns,
l=14
b=4

anonymous · Answer

this is the final answer ?

ujjwal · Answer

yep length= 14 ft
breadth= 4 ft
However you can interchange their values.. they are arbitarily chosen.. bt  the general assumption is to keep lenght longer so length= 14

anonymous · Answer

the length of a rectangle is 1 yd less than twice its width, and the area of the rectangle is 55 yd^2. find the dimensions 

length :
width:

anonymous · Answer

.

ujjwal · Answer

length=6.9 and breadth=7.9 approx