Find the area of the shaded ...
[3087] Find the area of the shaded ... - Find the area of the shaded octagon (A=?, a=1999) and express result to the accuracy of 3 decimal. - #brainteasers #math #riddles - Correct Answers: 13 - The first user who solved this task is Allen Wager
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Find the area of the shaded ...

Find the area of the shaded octagon (A=?, a=1999) and express result to the accuracy of 3 decimal.
Correct answers: 13
The first user who solved this task is Allen Wager.
#brainteasers #math #riddles
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Betty, the town gossip and sel...

Betty, the town gossip and self-appointed supervisor of the town's morals, kept sticking her nose into other people's business.
Most local residents were unappreciative of her activities, but feared her enough to maintain their silence. However, she made a mistake when she recently accused Ted, a local man, of being an alcoholic after she saw his pickup truck parked outside the town's only bar one afternoon.
Ted, a man of few words, stared at her for a moment and walked away. Later that evening, he parked his pickup truck in front of her house and left it there all night.
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Bern Dibner

Born 18 Aug 1897; died 6 Jan 1988 at age 90.Ukrainian-American engineer and science historian whoworkedas an engineer during the electrification of Cuba. Realizing the need for improved methods of connecting electrical conductors, in 1924, he founded the Burndy Engineering Company. A few years later, he became interested in the history of Renaissance science. Subsequently, he began collecting books and everything he could find that was related to the history of science. This became a second career as a scholar that would run parallel with his life as a businessman. He wrote many books and pamphlets, on topics from the transport of ancient obelisks, to authoritative biographies of many scientific pioneers, including Alessandro Volta, inventor of the electric battery, and Wilhelm Röntgen, discoverer of the X ray.
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