Lr Learning Outcome. Text curved surface area pi times r times l l is the slanted height. This middle school math video shows how to work backwards to calculate the height of cone when given the volume and the radius.
Cone is a 3D structure that has a circular base.
Altitude of parallelogram slant height of cone l. 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. If r h and l is denoted radius height and slant height of right Circular Cone then. Maths Formulas Sometimes Math is Fun and sometimes it could be a surprising fact too.