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  Blaise Pascal was born
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  Pascal's family moves to Paris
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  Between the years 1633-1634,Pascal found out that the sum of the angles of a triangle is equal to 180 (2 right angles) at the age of 11-12.
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  At the age of 16 Pascal wrote a paper based on the Hexogram". Later on,this paper led to Pascal's Theorem
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  He made a calculating machine to help his father
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  Pascal did more expirements on his statement on vacuum (Which stated that everything created is a substance whether you see it or not). He discovered that vacuum fills up the space, in a barometer, that is not already covered by mercury and that the vacuum keeps the mercury floating.
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  Pascal got a paralytic attack and got crutches and serious pain
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  When his father died and his sister left him his health condition worsened
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  A presentation called the Traité du triangle arithmétique later on became known as Pascal's Triangle
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  Due to a accident in which he could have died, he was affected mentally and religiously.
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  Pascal gets an illness that would soon lead to his death
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  Blaise Pascal died due to a illness