stretching & shrinking 1.2 bt
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Agenda Dec. 3, 2009
homework 11 S&S p. 12 # 1, 2, 8, 9, 11, 14 - you may need to look up area & perimeter formulas - check your agenda's resource page.
Discuss Problem 1.1
Rubberband with computers
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P
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Log on to students
Go to:·my computer·PMS 7th Grade Common ·Favazza·Geometer's Sketchpad·Rubberband (the one with the yellow shapes icon)
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Similar figures
What stays the same? What changes?
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