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jennyjewell25 Group Title

Elsie is making a quilt using quilt blocks like the one in the diagram. a. How many lines of symmetry are there? b. Does the quilt square have rotational symmetry? If so, what is the angle of rotation?

  • 2 years ago
  • 2 years ago

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  1. jennyjewell25 Group Title
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    |dw:1333549083563:dw|

    • 2 years ago
  2. jennyjewell25 Group Title
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    wow i drew that horribly

    • 2 years ago
  3. saifoo.khan Group Title
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    |dw:1333549167396:dw|What do u think?

    • 2 years ago
  4. jennyjewell25 Group Title
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    are there 8 lines of symetry

    • 2 years ago
  5. saifoo.khan Group Title
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    Not 8. 4.

    • 2 years ago
  6. jennyjewell25 Group Title
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    o ok Does the quilt square have rotational symmetry? If so, what is the angle of rotation?

    • 2 years ago
  7. saifoo.khan Group Title
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    Yes, rotaional symm is something that when u rotate something, it shows the same thing when it was on it's original position.

    • 2 years ago
  8. jennyjewell25 Group Title
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    what is the angle

    • 2 years ago
  9. saifoo.khan Group Title
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    Try it!

    • 2 years ago
  10. saifoo.khan Group Title
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    Perfect. it's 90. :D

    • 2 years ago
  11. saifoo.khan Group Title
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    i have no idea why i can't reply.

    • 2 years ago
  12. jennyjewell25 Group Title
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    idk thats happening to me too

    • 2 years ago
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