merryclark11 merryclark11

27-02-2017
Mathematics

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A sphere and cone have the same volume. Calculate the height, h, of the cone as a proportion of the radius, r.

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Аноним Аноним

27-02-2017

I hope this helps you

Volume of Sphere=4/3.pi.r^3

Volume of Cone=1/3.pi.r^2.h

4/3.pi.r^3=1/3.pi.r^2.h

4.r=h

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