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anonymous

  • one year ago

Which of these transformations are isometries? the diagrams are not drawn to scale. http://assets.openstudy.com/updates/attachments/55ba2862e4b0aa1bfb5cc2a5-unravelghoul-1438263404918-as.jpg

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  1. anonymous
    • one year ago
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    I believe it is II

  2. anonymous
    • one year ago
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    Is that right?

  3. anonymous
    • one year ago
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    and also III

  4. anonymous
    • one year ago
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    (It can be more than one)

  5. anonymous
    • one year ago
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    oh it can?

  6. anonymous
    • one year ago
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    @ganeshie8 @mathstudent55 @Michele_Laino

  7. anonymous
    • one year ago
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    @triciaal

  8. anonymous
    • one year ago
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    i honestly think all three

  9. anonymous
    • one year ago
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    @Vocaloid

  10. anonymous
    • one year ago
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    @welshfella

  11. welshfella
    • one year ago
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    isometric transformations do not alter the shape or size of the image

  12. welshfella
    • one year ago
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    I is isometric - it a reflection

  13. welshfella
    • one year ago
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    II is not - the image has different dimensions and shape

  14. welshfella
    • one year ago
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    what about III?

  15. welshfella
    • one year ago
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    you are right - III is isometric It is a rotation.

  16. welshfella
    • one year ago
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    So 2 are isometric:- I and III

  17. anonymous
    • one year ago
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    Wow, thanks.

  18. welshfella
    • one year ago
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    Wait - I apologise - I've looked at II again . It is a reflection it is isometric. All three

  19. anonymous
    • one year ago
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    All three of them? That would have been my second guess.

  20. anonymous
    • one year ago
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    Unless you are playing me.

  21. welshfella
    • one year ago
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    Yes with II - if you imagine a y axis in between - it is a reflection

  22. anonymous
    • one year ago
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    Okay, I see it.

  23. welshfella
    • one year ago
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    No I'm not playing you - for some reason I thought part of II image was different but its not.

  24. welshfella
    • one year ago
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    lol

  25. welshfella
    • one year ago
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    I'm not sure what's wrong with me today - my concentration is not up to scratch.

  26. triciaal
    • one year ago
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    all 3

  27. anonymous
    • one year ago
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    i told you!!!!!!!!

  28. welshfella
    • one year ago
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    yes @Skielerlucas04 - you were right But please don't just give direct answers . Read Code of Conduct.

  29. anonymous
    • one year ago
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    ok sorry :'(

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