6 items are filed under this topic.
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Polyhedra and polygons |
2010-04-26 |
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From Brandon:
What is the difference between a polyhedra and a polygon?
Answered by Penny Nom. |
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I have 6 vertices and 10 edges |
2008-10-20 |
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From Jacquelin:
I have 6 vertices and 10 edges. One of my faces is a regular polygon.
Answered by Chris Fisher. |
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Regular polyhedra |
2002-06-07 |
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From Sandra:
The other day a colleague and I were talking about polyhedra. Is regular a term applied to polyhedra or just polygons? If so, then what would define a regular polyhedron? Would it mean all faces are regular or would it mean that all faces are identical and regular? That is, could a pyramid with equilateral triangles for lateral faces and a square base be considered regular or must the base also be an equilateral triangle?
Answered by Chris Fisher. |
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Euler's Formula |
2000-11-11 |
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From Denise Roberts:
I'm trying to design a unit (possibly involving a Webquest) on Polyhedra and I cannot find a formula I once used. The formula involved the number of vertices (V), edges (E), and faces (F) of the polyhedra.
Answered by Walter Whiteley. |
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Angles |
2000-01-06 |
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From Rayna:
I am doing a presentation report on angles which has to be fun and entertaining as well as educational. I am having problems locating resources on angles that give me ideas of fun entertaining projects. My lecture is to be about 20 minutes long infront of a class of 11th and 12th graders. Please Help if you can.
Answered by Claude Tardif and Walter Whiteley. |
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Diagonals in a polygon |
1996-06-18 |
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From Steven:
How many diagonals are there in a polygon?
Answered by Denis Hanson. |
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