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The sum of my three digit date is 11. My hundreds and tens digits could be the sides of a square with an area of 25 and a perimeter of 20. What year am I?

  • math -

    20 / 4 = 5
    square root of 25 = 5

    55_

    What number goes in the ones place?

  • math -

    Thanks..I couldn't figure it out

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