Question

Is it possible to design a rectangular park of perimeter 80m and area 400sq.m ?if so, find its length and breadth.

Answer 1

Hello

Heres the answer :

$<b><i> Yes, It is possible to design a rectangular park of perimeter 80m and area 400sq.m$


In which, Length = 20 m
and Breadth = 20 m

=>Perimeter = 2 ( l + b )
2 ( 20 + 20 )
2 × 40
80 m

=>Area = l × b
20 × 20
400 sq . m


Hope It Helps!!!

Answer 2

Answer:

Step-by-step explanation:

The perimeter of rectangle is 80m

The are of rectangle is 400 m

perimeter of rectangle = 2(l+b)

80 = 2(l+b)

80÷2 = (l+b)

40 = l + b

20 = l + b ( divide by 2 to get each )

Area of rectangle = Perimeter of rectangle

400 = 20(l + b)

400÷20

= 20

Therefore, the value of Length and breadth is 20 each.

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