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Big Ideas Math Geometry, 2014
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Big Ideas Math Geometry, 2014 View details
2. Reflections
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Exercise 14 Page 185

Can you fold the triangle over itself somehow?

1

Practice makes perfect
If you are able to fold a figure along some line so that the two parts line up, then we have found a line of symmetry. For this triangle, there is only one way we can fold it that fits this criteria.
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arrow_right Communicate Your Answer p.181
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arrow_right Monitoring Progress p.182-185
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Monitoring Progress 4 (Page 182)
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arrow_right Exercises p.186-188
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