The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is

30 cm, find its length. Also find the area o

2 thoughts on “The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is<br /><br />30 cm, find its length. Also find the area o”

1. ANSWER:

   Perimeter = 130 cm

   Breadth = 30 cm

   So, 2(l+b)=130

   2l = 130 – 60

   2l = 70

   l = 35

   Length = 35cm

   Area = l × b

   = 35 × 30

   =1050 cm²

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2. Given:-

   ● Perimeter of Rectangle = 130 cm

   ● Breadth of rectangular = 30 cm

   To Find:-

   ● Length of the rectangle

   ● Area of a rectangle

   Solution:-

   Perimeter of Rectangle = 2(l+b)

   => 130 = 2(l+30)

   => 130/2 = l + 30

   => 65 – 30 = l

   => l = 35 cm

   Area of rectangle = l × b

   = 35 × 30

   = 1050 cm²

   #NAWABZAADI

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