Question

The perimeter of a rectangular field is 280m. If it's length is 85m, find it's breadth

Answer 1

Answer: breadth will be 55 m

Step-by-step explanation:

2(l+b)= perimeter

2(85+ b)=280

170+2b=280

2b=110

b=55 m

Answer 2

Answer:

Breadth= 55

Step-by-step explanation:

2(L+B)= perimeter

2(85+ b)=280

170+2b=280

2B=110

B=55 m

Hope it helps

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