Question

did each friend get?
9. The perimeter of a rectangle is 104 cm. If its width is 2 cm more than one third of its length, fins
length and breadth of the rectangle.
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Answer 1

Step-by-step explanation:

let length= a

breadth = 2 cm more than one third of its length

= a/3 +2

The perimeter of a rectangle = 104 cm

2(l+b)= 104 cm

2(a+ a/3+2)= 104

4a/3 + 2= 104/2

4a/3= 52-2

a = 50×3/4

length= a= 75/2= 37.5 cm

breadth= 25/2+2

breadth = 29/2= 14.5 cm