Question

rectangular park 78m long and 35m broad has a uniform path 1m wide all around it on the outside.The area of path. PLZ ANSWER ME FAST ​

Answer 1

Answer:

Let PQRS be the rectangular garden and ABCD be the external boundary of the path.

Length PQ = 78 m

Breadth QR = 35 m

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Area of rectangle PQRS = PQ × QR

=78m×35m

=2730m

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Length AB = 78 m + 1m + 1m

=80m

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Breadth BC = 35 m + 1m + 1m

=37m

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Area of rectangle ABCD = AB × BC

=80m×37m

=2960m

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Area of path = Area of rectangle ABCD - Area of rectangle PQRS

=2960m

−2730m

=230m

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∴Areaofpath=230m

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