Question

. A garden is 120 m long and 105 m broad.
A path 5 m wide is constructed outside
and around it. Find the cost of cementing
the path at the rate of 78 per m². Also
find the area of the garden in hectare.​

Answer 1

Answer:

982800 m²

Step-by-step explanation:

Cost of cementing = perimeter x cost per meter

           Perimeter   = 120 x 105

                               = 12600

Cost of cementing = 12600 x 78 per m²

                               = 982800 m²

Hope it is helpful !!!