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Find the missing angle

Author:
Aylia Unger, Duane Habecker
Watch the video up to 4minutes 20 seconds before attempting the worksheet.

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  • Paradoxes on π
  • Open Middle: Graphing Linear Inequalities (4)
  • Inequalities on Number line
  • 榫卯结构
  • Which Area is Larger?

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  • Finding stationary points
  • segmento
  • Investigating Dilations
  • Pyramid Interactives
  • Sequence of Segments

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  • Parallelogram

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