Question

7.
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

Step-by-step explanation:

area of square is s²

5184 is s²

s is 72

perimeter of square = perimeter of rect

72x4=2(2x+1x)

288=6x

x=288/6

x=48

b=48

l=48x2=96

area is rect is 48x96

4608