trigonometry
Education
US Students Prove Pythagorean Theorem In “Impossible” Way
American students have proven the famous theorem of the great ancient Greek mathematician Pythagoras in an "impossible" way.
Archaeology
Babylonian Trigonometry Tablet Precedes Pythagoras by 1,000 Years
A Babylonian clay trigonometry tablet and a reed pen precedes the Pythagorean Theorem by at least 1,000 years and is accurate today, according to a Guardian report.
Scientists seem to have deciphered the 3,700-year-old broken clay tablet, which belongs to...