3 articles trouvés pour ce sujet.
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Fit 7 different rectangles on grid paper |
2008-07-02 |
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anonomous pose la question :
I need to fit 7 different rectangles on grid paper of 1cm squared.
Each squared centimetre equals 4 squared metres, and it needs to end up as area 64 square metres.
Janice Cotcher lui répond. |
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Diagonals of a rectangular grid |
2007-02-21 |
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matthew pose la question :
in a rectangular grid 3600x288 (or any large rectangle with an even number of units) how can I determine the number of vertices a diagonal line will pass through?
Stephen La Rocque and Penny Nom lui répond. |
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Lines on an oscilloscope screen |
2000-06-20 |
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Janis Watson pose la question :
What are the proper names for the vertical and horizontal lines on a graph? I am trying to explain an oscilloscope screen, and I don't know what to call these, except "vertical lines" and "horizontal lines."
Penny Nom lui répond. |
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