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Latest Euclidean plane geometry Stories

2012-03-08 15:00:00

The new Polar RCX5 Tour de France cycling watch is due out in April and according to the Heart Rate Watch Company it has been named the official training computer of the 2012 Tour de France. This limited edition cycling watch gets all the data and will be available in limited quantities. Bozeman, MT (PRWEB) March 08, 2012 According to the Heart Rate Watch Company the new Polar RCX5 Tour de France cycling watch is due out in early April and it has been named the official training computer of...


Latest Euclidean plane geometry Reference Libraries

Trigonometry
2014-01-02 10:09:07

Trigonometry, from the Greek trigonon, meaning triangle, and metron, meaning measure, is a branch of mathematics that studies the relationships involving lengths and angles of triangles. The field came about during the 3rd century BC from applications of geometry to astronomical studies. The 3rd century astronomers first noted that the lengths of the sides of a right triangle and the angles between those sides have fixed relationships: that is, if at least the length of one of those sides...

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Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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