Question

The dimensions of a rectangular field are
25 m and 15 m, and its perimeter is equal to the
perimeter of a square. Find
(i) the perimeter of the square
(ii) the area of the rectangle
(iii) the area of the square.​

Answer 1

Answer:

perimeter of rectangular feild =2(l+b)

=2×(25+15)

=2×40

=80m sq

=

=

=

Answer 2

Answer:

Length=25m

Breadth=15m

Step-by-step explanation:

Perimeter of the rectangular field=2×(l+b)

=2×(25+15)

=2×40

=80m

Perimeter of rectangle=perimeter of square

80m=perimeter of square

therefore

side of square=?

perimeter=4×(side)

80=4×(side)

80/4=side

20m=side

Now we will find the area of square,

area=side×side

=20×20

=400m square

Now we willl find the area of rectangle,

area=length×breadth

=25×15

=375m square

so we found that if perimeter is equal of rectangle and square, area is not equal