Trigonometry /
"The precursors to what we study today as Trigonometry had their origin in ancient Mesopotamia, Greece and India. These cultures used the concepts of angles and lengths as an aid to understanding the movements of the heavenly bodies in the night sky. Ancient trigonometry typically used angles a...
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| Main Author: | |
|---|---|
| Format: | Electronic eBook |
| Language: | English |
| Published: |
[Oregon] :
Richard W. Beveridge,
2014.
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| Series: | Open Textbook Library.
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| Subjects: | |
| Online Access: | CONNECT |
