The document discusses different types of symmetry, including line symmetry and rotational symmetry. It provides examples of symmetry in letters, shapes, nature, road signs, monuments, flags, math symbols, tattoos, religious symbols, words, and objects. Specific examples are given to illustrate line symmetry and rotational symmetry, along with the order of rotational symmetry. The document concludes with a review of the concepts covered.

1. Symmetry

4. Sy mm et ry Order of Rotation 2 4 Lines of symmetry 2 1

6. Letters and Line Symmetry. A B C D E F G J K L N P Q S Z H I M O T U V W X Y There are some letters which do not have any line of symmetry.

7. H N S X I O Z rotational symmetry at order 1 rotational symmetry at order 2 rotational symmetry at order 2 rotational symmetry at order 2 rotational symmetry at order 2 rotational symmetry at order 2 rotational symmetry at order 1 Letters and Rotational Symmetry.

9. Road Signs & Symmetry. Order 4+4 lines of symmetry Order 3+0 line of symmetry. Order 2+0 line of symmetry. Order 3+0 lines of symmetry. Order 2+1 line of symmetry. Order 1+1 line of symmetry.

10. Monu ments & Symm etry . Symmetry exists in architecture all around the world. One of the best known examples of this is the Taj Mahal. If an object is reflected in water many people believe the image has line symmetry. But is it really a 'mirror image'? Is it really symmetrical? What are your thoughts? The image can be rotational symmetry.

11. Flags & Line Symmetry. Indonesia Japan Finland Micronesia Aboriginal Flag of Australia United Nations British Canada

12. Flags and Rotational Symmetry. Rotational symmetry-yes(2) Rotational symmetry-yes(2) Rotational symmetry-yes(1) Rotational symmetry-yes(1) Rotational symmetry-yes(2) Rotational symmetry-yes(1) Rotational symmetry-yes(1) Rotational symmetry-yes(1)

13. Math symbols & Symmetry. - x -

14. Masks, tattoos & Symmetry.

15. The Memorah is used during the Jewish feast of Chanukah. The Dharma Wheel is a Buddhist symbol. Muslim buildings often have symmetry. The Jewish Star of David. The Christian Cross L.S-1 R.S-0 L.S-4 R.S-0 L.S-1 R.S-8 L.S-6 R.S-6 L.S-1 R.S-0 Religious Symbols & Symmetry. L.S-Line of Symmetry R.S-Rotational Symmetry

16. Words & rotational symmetry.

20. Done by: Disha Shahani Thank you for watching my presentaion.