Pythagoras

Arthur Lee, 24/9/2017

about Pythagoras' Theorem


  • 1. tilted square
  • 2. Tilted Squares
  • 3. Pythagoras puzzle
  • 4. Behold
  • 5. right triangle spiral
  • 6. Measure Diagonal
  • 7. Measure Diagonal
  • 8. sqrt(a+b)

1.

tilted square

Drag A or B to vary the square. Note the change in its area based on certain way of varying it. For example, if we start with AB horizontal and move B upward by one unit each time, how would the area change?
– Arthur Lee

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