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Pythagoras Theorem Battle |► James .A. Garfield and Albert Einstein
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In mathematics, the Pythagorean theorem, or Pythagoras's theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides. This theorem can be written as an equation relating the lengths of the sides a, b and c, often called the Pythagorean equation:[1]
a²+b²=c²
where c represents the length of the hypotenuse and a and b the lengths of the triangle's other two sides. The theorem, whose history is the subject of much debate, is named for the Greek thinker Pythagoras, born around 570 BC.
Pythagoras Theorem Battle |► James .A. Garfield and Albert Einstein
The theorem has been proven numerous times by many different methods—possibly the most for any mathematical theorem. The proofs are diverse, including both geometric proofs and algebraic proofs, with some dating back thousands of years.
►Further Study :
Guidelines
►start 0:00
►intro. pythagoras theorem 0:22
►Who proved ? 0:51
►J.A.Garfield 1:19
►Albert Einstein 1:40
►Method1 1:56
►Method2 4:27
►Credits 7:58
►subscribe and follow 8:01
#mathed
a²+b²=c²
where c represents the length of the hypotenuse and a and b the lengths of the triangle's other two sides. The theorem, whose history is the subject of much debate, is named for the Greek thinker Pythagoras, born around 570 BC.
Pythagoras Theorem Battle |► James .A. Garfield and Albert Einstein
The theorem has been proven numerous times by many different methods—possibly the most for any mathematical theorem. The proofs are diverse, including both geometric proofs and algebraic proofs, with some dating back thousands of years.
►Further Study :
Guidelines
►start 0:00
►intro. pythagoras theorem 0:22
►Who proved ? 0:51
►J.A.Garfield 1:19
►Albert Einstein 1:40
►Method1 1:56
►Method2 4:27
►Credits 7:58
►subscribe and follow 8:01
#mathed
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