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| Creative Computing | 1 |
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Gordon, Sheldon P.; Gordon, Florence S. – Creative Computing, 1984
Discusses properties of epicycloids. (The easiest way to picture them is to think of a piece of radioactive bubble gum attached to a wheel which is rolling around the outside of a larger wheel.) Includes a computer program (TRS-80 color computer) that will graph any epicycloid with integer values for the radii. (JN)
Descriptors: Astronomy, Computer Graphics, Computer Software, Geometric Constructions
