Find the area of the shaded figure
[348] Find the area of the shaded figure - Express result to the accuracy of 3 decimal. - #brainteasers #math - Correct Answers: 60 - The first user who solved this task is Djordje Timotijevic
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Find the area of the shaded figure

Express result to the accuracy of 3 decimal.
Correct answers: 60
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
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The boy and the bible

A little boy opened the big old family Bible and with fascination, he looked at the old pages as he turned them. Then something fell out of the Bible and he picked it up and looked at it closely. It was an old leaf from a tree that had been pressed in between the pages.

"Momma, look what I found," the boy called out.

"What have you got there?" his mother asked.

With astonishment in the young boy's voice he answered: "It's Adam's suit!"

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Sir George Porter

Born 6 Dec 1920; died 31 Aug 2002 at age 81. English chemist, who was awarded a share of the 1967 Nobel Prize for Chemistry, with Englishman Ronald Norrish and German Manfred Eigen, "for their studies of extremely fast chemical reactions, effected by disturbing the equlibrium by means of very short pulses of energy." Porter showed how the flash-photolysis method - a technique for observing the intermediate stages of very fast chemical reactions - can be extended and applied to many diverse problems of physics, chemistry and biology. An example is the examination of photosynthesis. He extended these techniques into the nanosecond and picosecond regions. Porter also made contributions to other techniques, particularly that of radical trapping and matrix stabilisation.«
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