Question

The area of a square field is 5184 m square. A rectangular field, whose length is twice its breadth, has its perimeter equal to perimeter of the square field. Find the area of the rectangular field.

Answer 1

area of square =5184m²
side²=5184m²
side=72m
perimeter of square = perimeter of rectangle
4× side=2(l+b)
4×72=2(l+b)
l+b=144

from question we know,l=2b
l+b=144
2b+b=144
3b=144
b=48 m
and l=2×b=2×48=96m
Area of rectangular field =l×b
=96×48=4608m²
Mark brainliest plz

Answer 2

Answer:

Step-by-step explanation: