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| | Mirror Symmetry/Mirror Images |
 | | Then have them turn the mirror (not their head) so they can see the person next to them, then turn the mirror so they can see the ceiling, then their shoes, then a poster on the wall, etc. Ask the students to look at the geometric figure sheet. |
 | | At this point, ask the students to find all of the lines of symmetry (the cut where one part of the figure is the mirror image of the other part) of all of the figures on the sheet. |
 | | Have the students arrange the mirrors so they can see exactly four images, and check the angle, then five images, and check the angle, then six images, and check the angle, then eight images, and check the angle, then ten images, and check the angle. |
| www.iit.edu /~smile/ph9517.html (662 words) |
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