Question 1017561
A sphere is just fit in a cone such that it is the largest sphere that can be fit into that sphere. The height of cone is 8 cm and radius of cone is 6 cm. Find the volume of the sphere.
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Find the radius of the sphere.
Use a triangle with a base of 12 cm and a height of 8 cm.
--> a triangle with sides of 10, 10 & 12 cm.
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There are various ways to find r of the inscribed circle.
r = 3
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V of the sphere = {{{4pi*r^3/3}}} cc