Question

The perimeter of a rectangular field is 480 m. Find its
breadth if its length is 125 m.​

Answer 1

Answer:

P=2(l+b)

Solving for b

2﹣length =480

2﹣125=115

hope it helps u!!

Answer 2

Answer:

Breadth of the rectangular field = 115m

Step-by-step explanation:

Perimeter of the rectangular field= 480m

Length of the rectangular field= 125m

Breadth of the rectangular field= ?

perimeter of a rectangle = 2(l+b)

                          480=2(125+b)

                          480= 250+2b

                           2b = 480-125

                           2b = 230

                             b = 230/2

                                = 115m

therefore, breadth of the rectangular field is 115 m