Question

a rectangular grassy plot is 75 m long and 60 m broad it has a path of width 2m all around it on the inside find the area of the path and the cost of constructing it at rupees 125 per m^2

Answer 1

Answer:area=266

cost = ₹33250

Step-by-step explanation:

Area of the grassy plot=length×breadth

=75×60

=4500m^2

Area of the plot including the path=60-2=58

=7-2=73

=length×breadth=73×58=4234m^2

Area of the path=area of path including path- area of plot

=4500-4234

=266m^2

cost of construction per m^2= ₹125

cost of construction of path = ₹ 125×266

= ₹33250

Answer 2

Hey mate here is your answer:
Length of the plot discluding path=75-2=73.
Breadth of the plot discluding path=60-2=58.
Area if the plot duscluding path=73×58=4234m sq.
Area of the plot=75×60=4500m sq.
Now area of the path=4500-4234=266m sq.
Cost of constructing the path=125×266=33250 rupees.
Hope it helps you.