Question

A garden is in the form of a rectangle of dimension 30m*20m.A path of width 1.5m is laid all around the garden on the outside at the rate of rupees 10 per square metre.What is the total expense?​

Answer 1

hope thus will help you✌✌

Answer 2

Answer..

Area of garden=(30×20)m²

Length of path=30+(2×1.5)=33m

Breadth of path=20+(2×1.5)=23m

Area of path including the garden=33×23 m²

Area of path= area of path including garden - area of garden

So, area of path=(33×23) - (30×20)m²

Total expense= area of path × rate

=Rs( 159× 10)