A square room has a square carpet symmetrically placed in it. This leaves an uncovered area of 9 meter2. The area of the whole romm is 25 meter2 . What is the length of the one side the carpet?

গণিত পরিমিতি (Mensuration) 24 Apr, 2023

প্রশ্ন A square room has a square carpet symmetrically placed in it. This leaves an uncovered area of 9 meter2. The area of the whole romm is 25 meter2 . What is the length of the one side the carpet?

  • ক.
    2 meter
  • খ.
    4 meter
  • গ.
    6 meter
  • ঘ.
    8 meter

সঠিক উত্তর

4 meter

মন্তব্য

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