Question

the area of a rectangular garden is 50fts2. what is the length of the garden perimeter is 30 ft

Answer 1

Answer:

let l be length and b be breadth of rectangular garden,

given area of garden is 50 ft^2,

i.e,l*b = 50,

also given that perimeter is 30 ft ,

i.e.2(l+b) = 30,

solving above two equations,

we get,

l=10 ft,b=5 ft.

Answer 2

Step-by-step explanation:

Hope the pic helps u...

And please note that a quadratic equation has two solutions so there are two possible values of l and b ...

if b=10ft then l= 50/10 =5ft

if b = 5 ft then l=50/5 =10 ft

Area of a rectangle = L×B area of the rectangular garden is given to be 50ft

L×B= 5×10 or 10×5 =50 ft