13 articles trouvés pour ce sujet.
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A gravel pile in the shape of a triangular pyramid |
2013-04-04 |
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Casey pose la question :
Hello
Right now I am stuck and I feel embarrassed because I feel like the answer is so easy I should know it.
I am working on a project and need to find a volume of gravel it will take to occupy this triangular prism like area. I am not sure what formulas I should use whether it be that for the volume of a pyramid or something more complex? Basically it forms a right triangle at one side then from there all points slope to one singular point about 10412mm away.
I am attaching a picture drawn up in paint with the actual dimensions to clear up any confusion.
Thank you for any help.
Casey
Penny Nom lui répond. |
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Question |
2013-04-04 |
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Casey pose la question :
Hello
Right now I am stuck and I feel embarrassed because I feel like the answer is so easy I should know it.
I am working on a project and need to find a volume of gravel it will take to occupy this triangular prism like area. I am not sure what formulas I should use whether it be that for the volume of a pyramid or something more complex? Basically it forms a right triangle at one side then from there all points slope to one singular point about 10412mm away.
I am attaching a picture drawn up in paint with the actual dimensions to clear up any confusion.
Thank you for any help.
Casey
Penny Nom lui répond. |
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Pyramids and parallelograms |
2010-04-01 |
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Vivi pose la question :
Hi, my name is Vivi, and math teacher is giving a geometry test. I tend to forget how to find the surface area and volume of triangular pyramids and parallelograms. Do you have a way of remembering how to find the surface area?
Harley Weston lui répond. |
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A triangular pyramid |
2010-01-05 |
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ally pose la question :
how many vertices, edges, faces in a triangular pyramid?
Robert Dawson lui répond. |
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A triangular pyramid |
2009-02-26 |
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Craig pose la question :
Can you help with this question:
Write the names of the faces and the number of each kind of face on a triangular
pyramid?
Penny Nom lui répond. |
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A triangular pyramid |
2009-02-06 |
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kamran pose la question :
what would be an example of a triangular pyramid
Stephen La Rocque lui répond. |
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Faces, edges and vertices |
2009-02-04 |
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sheila pose la question :
what is the relationship between the number of faces and the number of edges of a triangular pyramid ?
Penny Nom lui répond. |
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Triangular prisms and pyramids |
2009-01-10 |
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KJ pose la question :
What are some items found in a home or school that could be considered a triangular prism or triangular pyramid?
Robert Dawson and Penny Nom lui répond. |
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Triangular prisms and pyramids |
2008-03-03 |
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LORENA pose la question :
hi i am in yr 6 and i need to know how many faces,vertices and edges these shapes have..
. TRIANGULAR PYRAMID
. TRIANGULAR PRISM
Penny Nom lui répond. |
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The area of a triangular pyramid |
2007-07-18 |
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Jhezelle pose la question :
What is the formula of finding the surface area of a triangular pyramid?
Penny Nom lui répond. |
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A triangular pyramid |
2005-10-22 |
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Stacee pose la question :
When stacking oranges to form a triangular pyramid, each orange touching 3 oranges below it. In order to have a pyramid with 6 layers, how many oranges should be on the bottom layer?
Penny Nom lui répond. |
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A triangular pyramid |
2001-05-14 |
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Kumar pose la question :
In a Pyramid OABC, all the three sides of the base: a, b, c are known. Also known are the angles between the three sides from the vertex O: Angles AOB, BOC, COA. With this information, is it possible to calculate the lengths of the three sides: OA, OB & OC.
Chris Fisher lui répond. |
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Pyramids and prisms |
2000-01-18 |
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Tyler pose la question :
What's the definition of a Triangular Prism and a Triangular pyramid.
Penny Nom lui répond. |
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