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anonymous

  • one year ago

PLEASE HELP WILL AWARD MEDAL Determine if triangle DEF with coordinates D (3, 2), E (4, 6), and F (7, 3) is an equilateral triangle. Use evidence to support your claim. If it is not an equilateral triangle, what changes can be made to make it equilateral? Be specific.

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  1. anonymous
    • one year ago
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    I really don't know how to do this I've been working on it for nearly half an hour

  2. anonymous
    • one year ago
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    @LynFran

  3. anonymous
    • one year ago
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    @misssunshinexxoxo

  4. anonymous
    • one year ago
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    @DecentNabeel

  5. anonymous
    • one year ago
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    I know that its not an equilateral triangle, I just don't know the rest

  6. misssunshinexxoxo
    • one year ago
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    Plot this onto a graph and might need to use Pythagorean theorem

  7. LynFran
    • one year ago
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    |dw:1436061695370:dw|

  8. anonymous
    • one year ago
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    Is is equilateral?

  9. LynFran
    • one year ago
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    no

  10. misssunshinexxoxo
    • one year ago
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    Isosceles seems like

  11. misssunshinexxoxo
    • one year ago
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    In order to make this equal that 3 needs to be a 4.

  12. anonymous
    • one year ago
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    Im trying to figure out which coordinates to change to make it equilateral but Im not quite sure what makes a triangle equilateral if that makes sense

  13. anonymous
    • one year ago
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    okay

  14. misssunshinexxoxo
    • one year ago
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    All 3 sides need to be equal all around

  15. anonymous
    • one year ago
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    would the coordinates 3,2 5, 5.5 7,2 work?

  16. LynFran
    • one year ago
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    (3,2), (4,6) and (7,2) would have made it equal

  17. anonymous
    • one year ago
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    Thank you so much!! I think i can do the rest now

  18. LynFran
    • one year ago
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    ok

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