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how to find the height of a cone formula without volume. In fact the volume of a cone is exactly one-third of the volume of a cylinder with the same base and height. Use u-substitution to replace h x with du so that du -dx.
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H3VB but since u dont have area of base first find the area of baseB but B Pi r2. In the equation r is measured from the base. V frac13pi r2h Example.
Lateral surface area of a cone LA prs pr r 2 h 2 Total surface area of a cone TA LA BA prs pr 2 pr s r pr r r 2 h 2 Volume of a cone V 13pr 2 h.
That gives you the lateral area of the cone. Use u-substitution to replace h x with du so that du -dx. The volume of a cone 13 pr 2 h cubic units. Add the base area with the lateral area.
