A cone has a radius of 5 and a height of 12. Find the radius of the largest sphere that can be inscribed in the cone.
A cone has a radius of 5 and a height of 12. Find the radius of the largest sphere that can be inscribed in the cone.
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Inscribe a circle in an isosceles triangle with the base of 10 and the height of 12 units, and then find the radius of that circle.
r = 10/3
