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Demonstrations 5421  5440 of 6952
Letter Products
Descartes Signature Explorer
Minimal and Maximal Surfaces Generated by the Holomorphic Function log(z)
Bilinski's Vase
Cesàro Sums of Some Unit Sequences
Deriving a Bilunabirotunda from Rhombic Solids
Cube Packing
Two Operations on Rhombic Solids
Gematria (Letter Sums)
Animated Pendulum
Discrete Logistic Equation
The Minkowski Sum of a Disk and a Polygon
Pandigital Olympic Circles Puzzle
Successive Averages of the Vertices of a Polygon
Adding Polygonal Numbers
A Lemma of Archimedes about a Bisected Segment
Tangent Points on a Semicircle
Area of a Triangle inside the Incircle
Tangent Circles and Parallel Diameters
Adams' Circle and the Gergonne Point
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