Articles related to "Pythagorus"



The Pythagorean Theorem
The Pythagorean Theorem was developed by the Greek Philosopher Pythagorus and is used in every day situations. These tips can ease the normal anxieties felt by students.
pythagorean theorem pythagorus middle school math students hypotenuse right triangle

The History of Perfect Numbers
Who first discovered the existence of perfect numbers? Is there a limit to how many will be found? Nobody knows. Perfect numbers are a mystery still waiting to be solved.
perfect numbers mersenne primes euclid-euler theorem nichomachus of gerasa pythagorus

The Magic Talking Board
The Ouija board - game, tool of the devil, instrument for divination?
ouija game pearl curran patience worth stewart white


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