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Un article trouvé pour ce sujet.
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Four questions |
2000-03-17 |
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Ibrahim Bin kasmin pose la question :
- What is a hexahedron?(please show a picture of a hexahedron).
- How do we make a cube out of three pyramids?(show me the picture).
- How do we find the approximate perimeter and area of a hibiscus leaf?
- What is a Pascal triangle?
Penny Nom lui répond. |
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