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Rotational Symmetry in Shapes

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Learn how to recognize the order of rotational symmetry in any shape. Understand that the order is determined by how many times the shape fits onto itself during a 360° turn. Discover the rotational symmetry of different shapes.

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Rotational Symmetry in Shapes

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  1. order 4 Eg1. A square It fits on itself 4 times back We say that a square has…

  2. order 1 Eg2. A heart shape It fits on itself only once back We say that a heart has…

  3. Remember your MARGIN !!! DATE Objectives: To be able to recognise the order of rotational symmetry of any shape

  4. Rotational Symmetry • The order of rotational symmetry of a shape is determined by how many times the shape fits onto itself during a 360° turn. (Example 1) • Every shape has an order of rotational symmetry, even if it is order 1. (Example 2) • Have a look at the following shapes…

  5. order 2 What is the order of rotational symmetry? answer

  6. order 6 What is the order of rotational symmetry? answer

  7. order 2 What is the order of rotational symmetry? answer

  8. order 3 What is the order of rotational symmetry? answer

  9. 4 3 2 A 1 0 -4 -3 -2 -1 0 1 2 3 4 -1 -2 -3 -4

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