Question

The length of a rectangular field is 100m if its perimeter is 300m what is the breadth

Answer 1

Perimeter of rectangle =2(lenght+Breadth)

300=2(100+breadth)

300/2 = 100+breadth

150=100+breadth


150-100= breadth

50 m = breadth



I hope this will help you


-by ABHAY

Answer 2

Hello ☺

Here is your solution.....

♦ length of the rectangular field = 100 m
♦ perimeter of the rectangular field = 300 m
♦ Breadth = ?

Perimeter = 2 ( l + b )

=> 300 = 2 ( 100 + b )
=> 300 = 200 + 2b
=> 300 - 200 = 2b
=> 100 = 2b
=> b = 100/2
=> b = 50

Hence, breadth = 50 m


Thanks ☺