MCQ
A rectangular playground which is $250m$ long and $20m$ broad is to be fenced with wire.How much wire needed?
  • A
    $270m$
  • B
    $230m$
  • $540m$
  • D
    None

Answer

Correct option: C.
$540m$

Wire needed would be perimeter of the playground : we know, Perimeter of rectangle :$ 2(l + b) 250 + 20 + 250 + 20 = 540m$

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