Truly Singaporean Singapore Mathematics: [Enrich20161103NRP] The Napkin Ring Problem
Unlocking the Secrets of Spheres: Volume, Surface Area, and Cavalieri's Principle
Daniel Mentrard on X: "The napkin ring paradox @geogebra https://t.co/s8R8SUGcqO .#geogebra #MTBoS #ITeachMath #math #maths #mathgif #MathEd @PerHenrikChris1 @Bancoche @Matematickcom https://t.co/fNiWd4um77" / X
The Napkin Ring Paradox (Part 1 of 2) Any two spheres, gutted so they have the same height, have the same volume. Here's why. You have two spheres of different size —
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