Question

17. A rectangular grassy field is 25 m long and 15 m wide. A lawn is laid in the centre, leaving a 2 m wide
path all around. Find the area of the inner lawn and the path. The path is to be paved at the rate of 7 15
per square metre. Find the cost of paving the path.
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Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Area of grassy field = 25×15 =375

Area of path

l=25-2=23

b=15-2=13

=l×b

=13×23

=299

cost of paving =299×715

=213785

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