Find the volume of the largest right circular cone that can be cut out of a cube whose edge is 9 cm.
Given that, side of the cube = 9cm
Since largest cube is curved from cube
Diameter of base of cone = side of cube
⇒ 2x = 9 ⇒ x = 
cm
Height of cone, h = 9 cm
Volume of largest cone = 
n
n
= 190.92 cm3
∴ volume of largest cone, v = 190.92 cm3
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