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V8 Proof Without Words

Author:
ablinstein, Steve Phelps
Drag the points. What do you notice? What does this prove? How does this prove it?

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  • Which way to draw the frictional for a block to be in equilibrium
  • Practice Trig Ratios
  • How many degrees is that rotation?
  • The meaning of similar figures
  • Triangle Proportionality Theorem

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  • Centre of Symmetry
  • automatic Zooming
  • Quadrilateral Exploration: Trapezoid
  • Congruency of Triangles
  • HaeseSLEx17A2-3

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  • Polygons
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  • Linear Programming or Linear Optimization
  • Congruence

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