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l (Notes_dvi)

Almost Random Notes

From the Nineties and Before.

MAED 1997

Notes 97/98

Notes 1999

Notes 2000

The Analemma for Simpletons.
Trisection by Archimedes.
Sideview of ellipse and two spheres.
Tycho versus Hipparchos.
Euclid's cleverness.
Jazzing up Gregory's Pi.
Horizon and earth diameter.
Sums of Consecutive Squares.
Sums of Tangents Round a Polygon.
Tactical Versus Strategic Exercises.

Notes 2001

Varia