Question

the perimeter of a rectangle farm is 400 meter and its lengths is 120 meter . Find its breadth
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Answer 1

Answer:

80m

Step-by-step explanation:

Perimeter of a rectangle formula= 2(l+b)

400=2(120+b)

400=240+2b

400-240=2b

160=2b

-2b=-160

b=-160/-2

b=80m

Answer 2

Answer:

Answer. Hence breadth is 80 m

Step-by-step explanation:

above explaination is also correct