Question

An oblong field 58 m long and 30 m wide has two cross roads one parallel to its length and the other parallel to its width. Find the area of the cross roads if each is 2 m wide.​

Answer 1

Answer:

the 2 roads are rectangles,so

1. area of road =area of 2 rectangles-2×2(a square in between whose area is common)

hope this will help you

• =l×b+L×B-4
• =58×2+30×2-4
• =116+60-4

=176-4

=172msq.

Answer 2

Answer:

Please refer the picture attached to the answer.