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2 articles trouvés pour ce sujet.
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An equilateral triangle with vertices in 3 parallel planes |
2014-05-31 |
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prajay pose la question :
How to construct an Equilateral Triangle whose vertices lie on three
parallel lines, if the distances of two lines are 'a' and 'b' units
from the middle line.What is the length of the side of the
Equilateral Triangle ?
Chris Fisher lui répond. |
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Three points on the circumference of a circle |
2007-07-30 |
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Bharathi pose la question :
given a circle with radius r and a point x,y on its circumference,output two other
points x1,y1 and x2,y2 on the circle so thar all 3 points form a equilateral triangle.
Stephen La Rocque lui répond. |
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