Answer:

Let the breadth be x.

Then length will be x+2.

Perimeter = 2 (l+b)

Half of Perimeter = l + b

So,

Therefore breadth = x = 8 unit

Length = x+2 = 10 unit

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Answer:

Step-by-step explanation:

Let the breadth of the Garden be x and length of the Garden be y.

✧ Given:-

   Half of the Perimeter of the rectangular garden is 18 and y=x+2.

✧ To Find:-

   The dimension of the garden.(length and Breadth of the Garden)

✧ Formula Applied:-

• Perimeter of the Rectangle=2(l+b) , where l=length and b=breadth.

✧ Solution:-

  Half of Perimeter of the Rectangle=18

∴ Perimeter of the Rectangle=18×2=36 units.

⇒Perimeter of the Rectangle=2(l+b)

⇒36=2(x+y)

⇒36=2(x+x+2)       [∵y=x+2]

∴ Length of the Rectangular garden=x+2=8+2=10 units.

  Breadth of the Rectangular garden=x=8 units.