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terricherri Group Title

Select the following numbers that cannot represent the area of a polygon. a. 68 b. 40 c. -5 d. square root 30 e. 0 f. -200

  • 3 years ago
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  1. mathfrick_lolo Group Title
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    doesnt it depend with the measurements given?

    • 3 years ago
  2. jimmyrep Group Title
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    e i suppose

    • 3 years ago
  3. 3rd_egg Group Title
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    I'd say c, d and f because an area has to be positive...

    • 3 years ago
  4. mathfrick_lolo Group Title
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    e cannot

    • 3 years ago
  5. jpruitt Group Title
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    C, E, and F. For A, a square with sides of length sqrt{68} would have area 68. This would work B and D as well. But as other users have said, area must be positive.

    • 3 years ago
  6. jimmyrep Group Title
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    right - how the heck did i miss the minuses!!!!!!!

    • 3 years ago
  7. jhonyy9 Group Title
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    c,d,f

    • 3 years ago
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