Question

The perimeter of a rectangular field is 240 m. If its length is 90 m, then its breadth is ​

Answer 1

Answer:

30

Step-by-step explanation:

Answer 2

The perimeter of rectangular field = 240

2(l+b) = 240

2( 90+b) = 240

180+2b= 240

2b= 240-180

2b= 60

b=30

Therefore the breadth of the rectangle is 30m.