Question

What is the length of a 50m wide rectangular park with area 4000sqm ? ​

Answer 1

Answer:

length=80m

hope it helps

Answer 2

Answer:

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Step-by-step explanation:

Area =length× breadth

800=length×40

=length =20

cost 800×5=4000 Rs

perimeters=2(l+h)

=2(60)=120 m

distance covered by a boy  

=4×120=480m