Question

A path 1.5m wide is running outside a rectangular plot of grass 30m by 20m . Determine the area of the path and also the cost for paving it at the rate of ₹12 per square metre​

Answer 1

Answer:

Step-by-step explanation:

=(rectangular plot+1.5m wide path)

= (rectangular plot)

=((1.5×20)×(1.5×30))-(20×30)

=(30×45)-(600)

=1350-600

=area of the path×12rupees

=750×12

=rs9000