A cone of semi-vertical angle is inscribed in a sphere of radius a. Show that
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A cone of semi-vertical angle θ is inscribed in a sphere of radius a. Show that the volume of the cone is
Hence prove that the cone of maximum volume that can be inscribed in a sphere of given radius is 8/27 th of the volume of the sphere.
Transcribed Image Text:
V = na sin0 cos0
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