Sir Cumference and the Great Knight of Angleland / Neuschwander, Cindy

ISBN13: 
9780329261245
9781570911705
9781570911699
9780439404747
LCCN: 
00011666
2000011666
Compare Title: 
sircumferenceandthegreatknightofanglelandamathadventure
Call Number: 
516

Sir Cumference and the Great Knight of Angleland

a math adventure
2001
To earn his knighthood, Radius must find and rescue a missing king. His father, Sir Cumference, and his mother, Lady Di of Ameter, give him a circular medallion, (a protractor), that he uses to find his way through a maze of many angles.
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