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- Multiplication Table.
- Vertical & Adjacent Angles.
- Bisectors, Altitudes, & Medians.
- Proof of the Pythagorean Theorem.
- The Fibonacci Sequence and Variations.
- Aspect Ratio: Finding Gold.
- Equilateral Triangles and the Golden Ratio.
- Where does that Golden Ratio come from anyways?.
- Guessing at Phi.
- Prime Numbers.
- Coin Flipping.

Copyright (c) 2003-2008 F. Knauss