Question

find length and perimeter of a rectangle of area 200 m² and breadth 20 metre​

Answer 1

Answer:

your answer is

Step-by-step explanation:

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

where l and b are the length and breadth of the rectangular field

⇒200=2(l+40)

⇒l+40=100

⇒l=60 m

Area of the rectangular field =lb

                                                =60×40

                                                =2400 m2

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