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Nets, Sectors and Cones (Posted on 2006-11-12) Difficulty: 2 of 5
LPQ is the sector of a circle of radius x cm centered at L, where PQ is the arc portion of its boundary. Angle PLQ is 120 degrees.

The sector is turned into a cone, with PQ forming the circular base. The curved surface area of the cone is A cm^2, and its volume is V cm^3. The height of the cone is h cm. Given that V = 3 A, find h.

No Solution Yet Submitted by Ansh    
Rating: 4.3333 (3 votes)

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  Subject Author Date
SolutionSolutionBractals2006-11-12 15:30:15
SolutionsolutionCharlie2006-11-12 15:22:28
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