Question

peimeter of rectangle is 256m and length is 70m find its breadth
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Answer 1

Step-by-step explanation:

we know that

,2(length + breadth)=256m²

2length +2breadth=256m²

2×70+ 2breadth =256m²

70+ breadth =128

breadth =58

Answer 2

Answer:

Breadth=58

Step-by-step explanation:

Let the length of the rectangle be l

and the breadth be b.

According to the question,

2(l+b)=256

2(70+b)=256

70+b=256/2

70+b=128

b=128-70

b=58

Ans:So, the breadth of the rectangle is 58cm.