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2 articles trouvés pour ce sujet.
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An isosceles tiangle |
2013-06-16 |
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Izzy pose la question :
what's the height of an isosceles triangle which has a base of 50 m, and both of the other sides are 25 m?
Penny Nom lui répond. |
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Conics |
2002-05-29 |
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Brooke pose la question :
Which conic cannot be generated by an intersection of a plane and a double napped cone?
Chris Fisher lui répond. |
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