Question

The area of a square field is 3249 m2

. A rectangular field whose length is twice its breadth
has its perimeter equal to the perimeter of the square field. Find the area of the
rectangular field.

Answer 1

Answer:

let the length be x

lenth is twice=2x

breath =x

perimeter=2×l+b

2(2x+x)

2x^2

4 x√

x/4 is the breath

area of rectangular = length*breath

Answer 2

Answer:

first find the the area of the field.

Step-by-step explanation:

lets assume the breath is x

= 2x X x = 3249

2x^2= 3249

= x^2= 3249/2= 1624.5

x^2= 1624.5

therefore breath is 40.30

length is 2x 40.30= 80.6

now you can find the permieter

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