Category: Mathematics

100 Prisoner Problems Mar 2024

• khoitsma
• General, Kids (middle school and up), Mathematics, Probability/Statistics
• 0 Comments

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GeoGebra app Feb 2024

• khoitsma
• General, Kids (middle school and up), Mathematics
• 0 Comments

Screenshot

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Reflection on Billiards and Math Feb 2024

• khoitsma
• General, Kids (middle school and up), Mathematics
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This inscribed triangle is a periodic billiard trajectory called the Fagnano orbit, named for Giovanni Fagnano, who in 1775 showed that this triangle has the smallest perimeter of all inscribed triangles.

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What is the Day of the Week? Jan 2024

• khoitsma
• General, Kids (middle school and up), Mathematics, Mental Math
• 0 Comments

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Hand Calculated Truss vs RISA Dec 2023

• khoitsma
• Calculus, Computer Algebra, Engineering, Jupyter, Mathematics, Plotly, Python, RISA-3D, Sympy
• hand calculated, RISA, truss
• 0 Comments

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Kolam Muggu Rangoli Dec 2023

• khoitsma
• Calculus, General, Mathematics, Science
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