7d
Interesting Engineering on MSNCentury-old triangle-to-square dissection puzzle finally solved by mathematiciansMathematicians struggled to find the fewest number of pieces needed to cut an equilateral triangle and rearrange it into a ...
It was the Guardian I attacked for its slave mentality.” Isn’t it time PNM leaders renounce their backward thinking and obtuse rationalisations and move thoughtfully into the second quarter of ...
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