Surface+Area+And+Volume+Of+Cones.

objectives** -Define and use the formula for the surface area of a cone. -Define and use the formula for the volume of a cone.
 * __Surface area and volume of cones.__

Formula: //V = (1/3)(PI)r2h//
 * __Cone Volume Theorem__



__Cone Surface Area Theorem__ S= L+B or S= (pi)rl +(pi)r²

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S=L+B or S= (pi)RL + (pi) R^2
 * __Surface Area Of A Right Cone__**

Cone- Three dimensional figure with a circular bace. Base- The botom of the cone. Lateral surface- The curved surface of a cylinder or cone. Vertex- A point where the edges of a figure intersect. Altitude- Segment from the vertex to the plane of the bace. H centeright- Lenght of altitude. Right cone- Altitude intersects the center of the bace. Oblique cone- If the altitude dose not intersect with the center of the bace on the cone. Slant hight- The lenght of the altitudeof a lateral face. Information is brought to you by http://library.thinkquest.org/20991/geo/solids.html#top
 * __Definitions.__**