Find the area (A=?) of the s...
[2571] Find the area (A=?) of the s... - Find the area (A=?) of the shaded square if length of red line p=51. Express result to the accuracy of 3 decimal. - #brainteasers #math #riddles - Correct Answers: 39 - The first user who solved this task is Manguexa Wagle
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Find the area (A=?) of the s...

Find the area (A=?) of the shaded square if length of red line p=51. Express result to the accuracy of 3 decimal.
Correct answers: 39
The first user who solved this task is Manguexa Wagle.
#brainteasers #math #riddles
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 New Yorkers Arrived


One day at the entrance to heaven, St. Peter saw a New York street gang.
walk up to the Pearly Gates. This being a first, St. Peter ran to God and said, "God,
there are some evil, thieving New Yorkers at the Pearly Gates. What do I do?".
God replied, "Just do what you normally do with that type. Re-direct them down to hell."
St. Peter went back to carry out the order and all of a sudden he comes running back yelling "God, God, they're gone, they're gone!"
"Who, the New Yorkers?".
"No, the Pearly Gates."
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Pen

In 1809, the first patent was issued in the U.S. for a metallic writing pen was issued to Peregrine Williamson a jeweller of Baltimore, Maryland. The patent title occurs in summary lists in published books that exist after the fire that consumed all the records at the Patent Office on 15 Dec 1836. Williamson's pens were made of steel rolled from wire, a sort of steel quill that would never need cutting to sharpen the nib. His first attempt did not write well for want of flexibility but that was solved by adding two more slits parallel to the main one. He then had a product that eventually sold so well it kept him and a journeyman employed full-time in a profitable business. There are references to steel pens being used in Britain before this patent.«
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