Question

volume

Find the volume of the described solid S.

A pyramid with height h and base an equilateral trianglewith side a (a tetrahedron)

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Answer #1
V is equal to the integral from 0 to h of A(x)dx where A(x)=cross sectional area {base x height}???? just something to think about.
answered by: ashik
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Answer #2
I think you have to do something with integrals and all. I thinkthis is what he was asking for. The solution is a little morecomplex
answered by: shailja
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Answer #3
Area of base = 1/2 base*height
Volume of pyramid=1/3(area of base)*height of pyramid

answered by: Maeve
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