Two metallic right circular cones having their heights 4.1 cm and 4.3 cm respectively and the radii of their bases 2.1 cm each, have been melted together and recast into a sphere. Find the diameter of the sphere.
A2.1 cm
B3.5 cm
C4.2 cm
D6.2 cm
Two metallic right circular cones having their heights 4.1 cm and 4.3 cm respectively and the radii of their bases 2.1 cm each, have been melted together and recast into a sphere. Find the diameter of the sphere.
A2.1 cm
B3.5 cm
C4.2 cm
D6.2 cm