EP CONCEPTUAL INTEGRATED SCIENCE-ACCESS
EP CONCEPTUAL INTEGRATED SCIENCE-ACCESS
3rd Edition
ISBN: 9780135213346
Author: Hewitt
Publisher: PEARSON CO
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Chapter 1, Problem 25TS

If the angle between the two verticals extended to Earth’s center (Figure1.4) were 10o instead 7.2o, still subtending 800km, what would be Eratosthenes’s value for Earth’s circumference? (Hint: How many 10o segments circle Earth?)

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EP CONCEPTUAL INTEGRATED SCIENCE-ACCESS

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