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Pythagoras

Pythagoras was a Greek philosopher, mathematician and founder of Pythagoreanism religious movement. He was known for the Pythagorean Theorem and made influential contributions in the field of mathematics and natural philosophy.

1,004 Questions

Did Pythagoras have any weird hobbies?

# Some think that Pythagoras actually stole his famous formula from the Babylonians (who had stolen it from the Indians).

2.He discovered square roots by comparing square piles of rocks and figured out the proportional interval of numbers between musical notes by listening to blacksmiths pounding on different sized anvils.

3. Pythagoras also started a weird religious commune with secretive doctrines involving geometric formulations. One of his inner circle of mathematikoi, Hippasos, came up with the concept of irrational numbers but it didn't fit well with Pythagoras' unique theology and it is said that he was executed on the master's orders.

4. Like some modern day vegans, Pythagoras believed that eating animal products was cannibalism because they might contain the trans-migrated souls of human ancestors.

5. The cult also refused to eat beans. Some historians think it is because they believed that a man only had so much "breath" in him and that any extra-curricular passing of gases shortened the lifespan. Others think it was because the beans were considered sacred in some way, perhaps because they were thought of as reincarnated people (human beans, in other words). One of the order was slaughtered by an angry mob who caught him when he refused to escape by crossing through a bean field for fear of trampling the delicate vegetables.

6. Pythogoras traveled far from his hometown of Samos and on one journey to Egypt was captured by the Persian army. He was taken as a prisoner to Babylon where he became the guest of Daius the Great. Interestingly, he spent much of his time visiting with the resident scholars, the Magi, around the time that Daniel (of the bible) was said to have been there. We'll never know if the two exchanged ideas and how much influence one had on the other.

7. His commune near Croton, Italy was eventually wiped out by a violent mob from the neighbouring town after a political dispute. Pythagoras, however, was not present at the time and lived out his life in safety and peace. He died at the ripe old age of 90. 8. Homosexuality was common in ancient Greece. Pythagoras probably initiated a sexual relationship with Abaris, his teacher in gratitude to the older man for teaching him the secrets of Scythian magic. 9. He believed that ones soul was going to be reincarnated. That is also what the Hindu religion tells as the truth. Pythagoras himself said that he had once before lived as a warrior in the Troja-war. 10.According to Pythagoras, a perfect number was 10.

How did Pythagoras discover the Pythagorean theorem?

Pythagorus discovered the theorem a2 + b2 = c2 via a math proof, though this is historically unclear according to Roger Penrose's book The Road to Reality.

What country was Pythagoras from?

Pythagoras was born in the country of Samos, but spent most of his formative years in Egypt.

Why did Pythagoras become a mathematician?

hope it helps .....................................................................................................................................................................................................................................thank u

Why did Pythagoras die?

he died from an illness that is unknown, or old age

What did Pythagoras write?

Pythagoras was a philosopher and mathematician. None of his writings survived, but he is known for discovering the Pythagorean theorem.

Why was Pythagoras a vegetarian?

Modern scientists link vegetarianism to higher I.Q.'s--Einstein was another vegetarian...

Benjamin Franklin said that being vegetarian gave him a clearer head and quicker comprehension.

The link is that high I.Q. children become vegetarian--knowledge of Eastern religions, knowledge of health issues, concern for animals and environmentalism were among the reasons in the British study referenced in the related link:

Einstein was a vegetarian for the last year of his life and then he died. None of his productive work was done during the time he was a vegetarian. Steven Hawking is not a vegetarian but that is not relevant to whether or not eating meat or not eating meat increases IQ. IQ is also generally determined at a young age and is an inherent trait. Most people of past cultures were not vegetarian and did not raise their children vegetarian as this is a fairly new popular trend. Furthermore what religions believe about increased IQ is a belief and not supported by empirical evidence or peer-reviewed scientific articles. If a person who chooses to become vegetarian of their own free will claims they can think more clearly that could be due to many psychological factors attrtibuted to their conscience and not a biological factor. If studies show that people with a higher IQ are more likely to be a vegetarian this is not a link between vegetarianism and high IQ this just shows that people with a higher IQ tend to look more deeply into their diet. Plus the sample size of this article is too small for any definite claims 200 some odd people is a very small sample size. The only way to make it truly valid is if there was an overall demographic of a large population of vegetarians and non that showed that vegetarians consitently showed a higher IQ. When studies are conducted they are not labeled as fact because they were completed which is why it is important to review the aspects of the sudy i.e. control factors and sample size to determine that the data truly justifies the conclusions. The answer is yes Pythagoras was a vegetarian. Furthermore the initial answer did not answer the question.

What was Pythagoras known for?

Pythagoras was an ancient Greek famous for establishing what we call the "Pythagorean Theorem" (a squared + b squared = c squared)

The contribution of Pythagoras?

He became a contribution because he was famous of math

hope this helps if not sorry

What are 3 problems that Pythagoras faced?

he was old when he got married, he was exiled, is first school as so few students enrolled it had to be shut down.

What is the theory of Pythagoras?

The Pythagoras theorem is used to find the longest side of a right angled triangle (2D form) or the longest diagonal that can fit in a cuboid (3D form). The 2D form is this:

If you have a right angled triangle then you call the longest side c and the shorter sides a and b. The Pythagoras theorem says that a^2 + b^2 = c^2 .

eg. say you have a right angled triangle and the two short sides a 3 and 4 cm, then you know that as a^2 + b^2 = c^2, 3^2 + 4^2 = c^2 so 9 + 16 = d^2 so 25 = d^2 and then you know that d, the longest side of the right anlged triangle, is 5 (the square root of 25)

The 3D form is that if you have a cuboid (rectangular prism) and you call the length a, the width b, the height c and the longest diagonal that can fit in the box d then a^2 + b^2 + c^2 = d^2

eg. say you have a cuboid with a length of 3 cm, a width of 4 cm and a height of 12 cm then you know that as a^2 + b^2 + c^2 = d^2, 3^2 + 4^2 + 12^2 = d^2 so 9 + 16 + 144 = d^2 so 169 = d^2 so 13 = d (13 is the square root of 169)

Hope this helped!

Who was Dragonetti mentioned in Common Sense by Thomas Payne?

Giacinto Dragonetti (1738-1818) served as Italian consul to Sicily and eventually became president of the Royal Court of Sicily. His Treatise of Virtues and Rewards was originally published in Naples in 1765 and was written translated into English in a London edition in 1769. The Treatise was written in response to Beccaria's influential On Crimes and Punishments (Livorno, 1764). Both works were read by politicians and intellectuals in Europe and America.


footnote on pg. 74
from the book Common Sense, by Thos. Payne
edited by Edward Larkin, (C) 2004
ISBN 1-55111-571-9

Source: http://books.google.com/books?id=OB1lxXWaiGQC&pg=PA74&lpg=PA74&dq=Giacinto+Dragonetti&source=bl&ots=7-RJM2BLNH&sig=1xVt1e-UplyjAyKPmLZUqLIhBiQ&hl=en&ei=yi7ESqW0OpHO8QbZvtw2&sa=X&oi=book_result&ct=result&resnum=17&ved=0CDYQ6AEwEA#v=onepage&q=Giacinto%20Dragonetti&f=false

Who are Pythagoras parents?

That Pythagoras was the son of Mnesarchus, may be safely affirmed on the authority ofHerodotus; that Samos, the Greek island in the eastern Aegean, was his birth-place, is affirmed by Isocrates.[7] His father was a Phoenician merchant from Tyre, his mother, Pythais, was apparently a native of Samos.

Who were Pythagoras' siblings?

Damo is one of the daughters ofTheano and Pythagoras.She was born, in Croton. Both her parents were philosophers as were her siblings, Arignote, Myia and her brother Telauges.

She studied in the School at Croton and then went on to teach there. Apparently she was well trusted both for her philosophy. her integrity and her loyalty since before his death Pythagoras entrusted his written works to her care.

When the Pythagorean school in Croton closed, she emigrated to Athens. In Athens, she was , of course, one of the class of "Athenian Strangers" (see: the article about the classes of women in Athens at Asphasia and Athenian citizens and strangers

Proof right angle triangle of Pythagoras?

Consider a square with a slightly smaller square just inside, the smaller square being rotated so that the corners just touch the sides of the larger square. The four spaces between the two squares are four exactly equal right angled triangles. If we call the sides of these triangles h=hypotenuse, L=long side and s=short side then we see that the area of the small square is h squared and the area of the large square is (s +L) squared =s squared + L squared +2s x L. The area of the four triangle is (4 x s x L)/2

By simple arithmetic:- the area of the small square (h squared) = The area of the large square minus the area of the four triangles, h squared = s squared +L squared + 2s x L - (4/2 x s x L). The last two terms cancel each other out leaving h squared = s squared + L squared.

Formula of pythagoras theorem?

X2= Y2+Z2

X is the hypotenuse as it is the longest side.

Y and Z can be either of the sides.

Example:

X2=22+42

X2=4+16

X2=20

SQUARE ROOT 20

X= 4.47

X= 4.5

OR

62= Y2+42

36=Y2+16

36-16=Y2

Y2=20

SQUARE ROOT 20

Y=4.47

Y=4.5