6 articles trouvés pour ce sujet.
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A mythical soccer ball |
2011-10-27 |
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Joel pose la question :
We've been working on this problem diligently and can't seem to come up with the answer book's answer. We think it may be wrong, yet want to check it with an expert. Here goes.
The school's new soccer balls are covered with 64 regular hexagonal panels. Each hexagon measures 2 inches between opposite corners and 1.5 inches between opposite sides. What is the total surface area of the soccer ball?
Robert Dawson and Lorraine Dame lui répond. |
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Two regular hexagons |
2009-04-21 |
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niko pose la question :
Two regular hexagons are ____________ similar.
Stephen La Rocque lui répond. |
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A sphere and hexagons |
2008-10-19 |
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Angela pose la question :
A sphere is made of 112 hexagons. Each side measures 10 cm. The width of the border between each hexagon is 5 cm. What is the radius of the sphere?
Chris Fisher and Walter Whiteley lui répond. |
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The area of a hexagon |
2005-10-23 |
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Bhavin pose la question :
i have a radius of hexagon given as 1.5 km. and i want to find the area of that hexagon.
Penny Nom lui répond. |
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Hexagons |
2000-02-23 |
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Mohd. Amjad pose la question :
I want to know about hexagons. What is the area and the perimeter of an hexagon?
Penny Nom lui répond. |
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Two Inscribed Trapezoids |
1998-01-27 |
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James pose la question :
A hexagon inscribed in a circle has three consecutive sides each of length 3 and three consecutive sides each of length 5. The chord of the circle that divides the hexagon into two trapezoids, one with three sides each of length 3 and the other with three sides each of length 5, has length equal to m/n, where m and n are relatively prime positive integers. Find m+n.
Haragauri Gupta lui répond. |
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