Question

anil wants to build a fence to his garden as shown below What would be the length of the fence that he needs?

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Answer 1

Answer:

30 m

Step-by-step explanation:

  Here,

Length of rectangle is 8 m and breadth is 7 m.

    Perimeter of rectangle = 2( length + breadth )

⇒ Perimeter = 2( 8 m + 7 m )

          = 2( 15 m )

          = 30 m

And therefore, Anil needs to fence the garden with length of 30 m.

Answer 2

Answer:

Given:

➠ Rectangle = 8

➠ Breadth = 7

Formula:

➠ Perimeter of rectangle = 2 (L × B)

Calculations:

➠ 2 (8 + 7)

➠ 2(15)

➠ 30 m

Hence, 30 meter is the length of the fence that Anil needs.