Sir Cumference and the Dragon of Pi (A Math Adventure)

Sir Cumference and the Dragon of Pi (A Math Adventure)

by Cindy Neuschwander

32 pages· 1999· ISBN 9781570911644
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Sir Cumference, Lady Di of Ameter, and Radius are back in their second Math Adventure! This time, a potion has changed Sir Cumference into a fire-breathing dragon. Can Radius change him back? Join Radius on his quest through the castle to solve a riddle that will reveal the cure. It lies in discovering the magic number that is the same for all circles.

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