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Answered

The perimeter of a rectangular window is 324 cm .
If the width of the window is 73 cm , what is its length?

Answer :

MHANIFAGO

Answer:

  • The length is 89 cm

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Perimeter equation

P = 2(l + w), where

  • P- perimeter,
  • l- length,
  • w- width

Given

  • P = 324 cm,
  • w = 73 cm

Find the value of l:

  • 324 = 2( l + 73)
  • l + 73 = 324/2
  • l + 73 = 162
  • l = 162 - 73
  • l = 89

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