Question

A rectangular park is 45 m long and 30 m wide . Apath 2 . 5 m wide is constructed outside the park . Find the area of the path​

Answer 1

Step-by-step explanation:

Area of park =l×b=45×30=1350 cm

2

Area of park with path is =45+2.5+2.5×30+2.5+2.5=1750 cm

2

Therefore,

Area of path = Area of park with path − Area of rectangular park

=1750−1350=400 cm