piZap offers 1000's of fun collage layouts that let you quickly and easily create cool layouts. You can add photos from your computer, Facebook, or a web cam.
Volume of a Cone. The volume of a cone is equal to one-third the product of the area of the base and the height. It is given by the formula: where r is the radius of the base and h is the perpendicular height of the cone. Worksheet to calculate the volume of cones. Example: Calculate the volume of a cone if the height is 12 cm and the radius is 7 cm.
For more on this see Volume of a cone. The surface area of a cone is given by the formula. Where r is the radius of the circular base, and s is the slant height of the cone. For more, see Surface area of a cone. If the apex is directly over the center of the base as it is above, it is called a right cone.