Question

A path of uniform width 5 m runs round the inside of a rectangular field of
dimensions 40 m by 30 m. Find the area of path. ​

Answer 1

Answer:we get 2 rectangle.

1 is the outer field

2nd is a rectangle inside the field.

the dimensions of the inner rectangle wil be as

length= 40-5-5=30.m

breath= 30-5-5=20m

Area of outer field =l×b=40 ×30=1200sqm

Area of inner rectangle=l×b=30×20=600sq m.

area of path =1200-600=60sqm

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Area of inner rectangle=l×b=30×20=600sq m.