3 items are filed under this topic.
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Symmetries of a polyhedron |
2009-03-02 |
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From Vincent:
I want to ask is there a formula to find out the number of axes of rotation & plane
of reflection of a 3D figure, like pentagon, pyramid?
Answered by Chris Fisher. |
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Symmetries of a parallelogram |
2008-11-24 |
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From anisha:
how many lines of symmetry does a parallelogram have. A square and a rect are a
parallelogram too. so it is confusing?? pls help
Answered by Walter Whiteley. |
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Symmetries of a rhombus |
2003-11-02 |
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From Tonia:
why cant an equal sided rhombus have 3 lines of symmetry? you have one line of symmetry on each of the diagonals, and there should be one vertically on an angle. can you please explain the rules of symmetry to me?
Answered by Walter Whiteley. |
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