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Siddharth Singh

Class 10th
Sst
2 years ago

When was Ptolemy born?

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SUNDARAM SINGH

2 years ago

Ptolemy, Latin in full Claudius Ptolemaeus, (born c. 100 ce—died c. 170 ce), an Egyptian astronomer, mathematician, and geographer of Greek descent who flourished in Alexandria during the 2nd century ce.

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