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Ryan P. MacDonald
MATH 210

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rmacdon@calstatela.edu

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Bhaskara and the Unit Circle

NCB Deposit  # 114

 


For the unit circle . . . .

Unit circle graph with labels

Bhaskara simply said, "Behold!"

Animation of Bhaskara's Proof of the Pythagorean Theorem




BhaskaraProof



References
Unit Circle: Sine and Cosine < http://curvebank.calstatela.edu/unit/unit.htm >
Unit Circle Sine Animation  < http://curvebank.calstatela.edu/sine/sine.htm >
Unit Circle Quiz with Feedback  < http://curvebank.calstatela.edu/trig/trig.htm > .
Bhaskara  <  http://www-history.mcs.st-and.ac.uk/history/Biographies/Bhaskara_II.html  >.

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