Question

The area of a square field is 5184 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:

Step-by-step explanation:

area of a square =s*s

perimeter of square=√5184

                                =72

72=2(b+2b)

72=6b

b=72/6

=12

by substituting we get l=24

Answer 2

Answer:

side of the square =

$\sqrt{5184} = 72$

perimeter =72×4=288

in the rectangle,,

breadth =x

length =2x

perimeter = 2(x+2x)=288

= 2×3x=288

=6x=288

x=288/6

x=48

breadth of rectangle=48

length of rectangle = 2×48=96

Step-by-step explanation:

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