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Pythagoras and the Ratios A Math Adventure

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ISBN-10: 1570917760

ISBN-13: 9781570917769

Edition: 2010

Authors: Julie Ellis, Phyllis Hornung Peacock

List price: $7.99
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Description:

Pythagoras and his cousin Octavius want to win a music contest but first they must figure out how to play their musical instruments in unison, something that's never been done before. Pythagoras makes an important discovery-notes that sound pleasant together have a certain mathematical ratio. When Pythagoras applies this ration to his cousin's pipes and lyres, the result is music to his ears.
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Book details

List price: $7.99
Copyright year: 2010
Publisher: Charlesbridge Publishing, Incorporated
Publication date: 2/1/2010
Binding: Paperback
Pages: 32
Size: 8.50" wide x 9.45" long x 0.12" tall
Weight: 0.374
Language: English

Julie Ellis is the author of numerous children's books including Flags of the World, Sets in Nature, and Tricky Tangrams. She wrote What's Your Angle, Pythagoras? to show her daughter the uses of the Pythagorean Theorem.