SOLUTION: Pictured here is a sharpened pencil. If we think of it as a composite solid made up of a cylinder and a cone, how many interior faces does it have?
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Question 452231: Pictured here is a sharpened pencil. If we think of it as a composite solid made up of a cylinder and a cone, how many interior faces does it have? Answer by MathLover1(20850) (Show Source):
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Cone:2 faces, Cylinder:3......1 double face (where cylinder meet a cone, 1 face of cylinder and one of cone) disregard, so a composite solid made up of a cylinder and a cone will have faces
