Question

if length is 5cm more than breath of a rectangle and perimeter is 130cm find length and breadth
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Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Perimeter of rectangle=2(l+b)=130cm

Let Breadth of rectangle=x

So lenght of rectangle= x+5

Therefore perimeter=2(x+x+5)=130

=2(2x+5)=130

=(2x+5)=130/2

=2x=65-5

=x=60/2

=x=30

Length=x+5=30+5

=35cm

Breadth=x=30cm