Question

A solid, consists of a right circular cylinder with exact fitting of a right circular cone at top. If the height of the cone is 'h' and tge total volume of solid is 3 times the volume of cone then height of the circular cylinder will?

Answer 1

Answer:

Step-by-step explanation:

          the vol. of cone = 1/3 pi r²h

               and vol. of cylinder = pi r²h

       given , vol of cyl = 3 x vol.of cone

       then i.e , pi r² h = pi r² h

      means both have the same height

              hope u get it.......................

Answer 2

Let the height of the cylinder be "L"

Volume of cone is 1/3πr^2h

and volume of cylinder is πr^2L

rest of the solvings are in attachment