Find the area of the shaded figure
[144] Find the area of the shaded figure - Express result to the accuracy of 2 decimal. - #brainteasers #math - Correct Answers: 39 - 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 2 decimal.
Correct answers: 39
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
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John Oliver: Falling in Love with America

It was like falling in love with a girl who was just throwing up all over herself -- softly holding her hair back and whispering to her that everything was going to be alright. To me, thats what the last eight years were like, here in America: projectile vomiting all over yourself as the rest of the world rubbed your back, saying, Sssshhh, thats it. Let it all out.
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Odd Hassel

Born 17 May 1897; died 11 May 1981 at age 83.Norwegian physical chemist who shared (with Sir Derek H.R. Barton of Great Britain) the 1969 Nobel Prize for Chemistry for his work in establishing conformational analysis (the study of the 3-D geometric structure of molecules). A ring of six carbon atoms has two conformations - the chair and boat forms. These easily interchange - about a million times in a second at room temperature. One of the conformations is, however, strongly predominant (about 99%). Hassel carried out fundamental investigations on this system and showed how heavy or bulky groups, attached to the carbon atoms, take up their positions relative to the ring and to each other. Such work is of great importance for predicting the mode of reaction of a certain molecule.
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