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Sherlock Holmes' problem

Author:
spkwan
Take out the small square. Re-assemble the remaining pieces to form a quadrilateral.
What is the secret?

How is the square piece 'lost'?

worksheet: Sherlock Holmes

wksht SherlockHolmes v5.pdf

wksht SherlockHolmes v5.pdf

Curry's Paradox

worksheet: 64 vs 65

wksht 64vs65 v3.pdf

wksht 64vs65 v3.pdf

New Resources

  • Zeros of Polynomial Functions
  • زاويه حركت متحرك روي دايره
  • تعداد نیم خط ها
  • مقاطع مخروطی
  • G_4.04 Symmetry_1

Discover Resources

  • Circle_Theorem_17
  • Mengen
  • Ceviene Izotomice.
  • exterior of a triangle 360
  • Translation of Graphs

Discover Topics

  • Area
  • General Quadrilateral
  • Random Variables
  • Geometric Mean
  • Calculus

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