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The tetractys is a triangular figure consisting of ten points arranged in four rows: one, two, three, and four points in each row, which is the geometrical representation of the fourth triangular number. As a mystical symbol, it was very important to the secret worship of the Pythagoreans.
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What fraction of a decade is one year?
1 decade is 10 years, thus: 1 year =1/10 decade = 0.1 decade
What is the name for one tenth of a century?
10 years! (a decade)
How many decade in years?
A decade is 10 years
Years in decade?
1 Decade= 10 years
What are 3 main discoveries of Pythagoras?
Pythagoras biggest impact on people today was the Pythagorean Theorem. Some other things he has influenced people with are the discovery that music notes could be used in mathematical problems, he devising the tetractys, and which is a triangular figure of four rows
How many points are there in a tetractys?
Four,4,quatro.apatno, a tetractys has 10 points!it is a triangular figure consisting of ten points arranged in four rows: one, two, three, and four.
What are some Pythagoras's contributions to society?
the pythagorean theorem and the tetractys of the decad
Is decade of years is correct?
10 years is called a decade hence it is only a decade not decade of years
What is a ten year time period?
A decade. :)
What part of speech is decade?
Decade is a noun
What will this decade be called?
This decade is called THE TEENS The last decade was called THE TENS
What is the plural of decade?
The plural form for the noun decade is decades.
How much is a decade?
one decade is 10 years, one decade is 3650 days
A group of ten years called?
10 years is a decade.
How many century in a decade?
There are no centuries in a decade. A century is 100 years, and a decade is 10 years. Therefore there is .10 centuries in a decade.
What fraction of a decade is one year?
1 decade is 10 years, thus: 1 year =1/10 decade = 0.1 decade
How many monnths in a decade?
A decade is 10 years. Since there are 12 months in a year, a decade will have 120 months.
