Height (h1) of cylindrical container = 15 cm Radius (r1) of circular end of container
= 12/2 = 6 cm
Radius (r2) of circular end of ice-cream cone
= 6/2 = 3 cm
Height (h2) of conical part of ice-cream cone = 12 cm
Let n ice-cream cones be filled with ice-cream of the container.
Volume of ice-cream in cylinder = n × (Volume of 1 ice-cream cone + Volume of hemispherical shape on the top)
Therefore, 10 ice-cream cones can be filled with the ice-cream in the container.