Monday, April 23, 2012

how do we find the volume of cones and pyraminds ?

Cones and pyramids are  A 3-dimensional solid in which the base is a polygon and the sides are triangles which meet in one point called the vertex. A 3-dimensional solid in which the   base is a circle. The side of a cone is formed by straight lines which connect the circular  base  to a vertex. The height is the perpendicular distance from the vertex to the base and meets the  base  in the center of the circle. To find the volume of the pyramids and for cones you need to use the formula of 
 (1/3) b h . 

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