Class 10 || Surface Areas and Volumes Ex: 12.1 || Question no.8 From a solid cylinder whose height is 2.4 cm and diameter 1.4 cm, a conical cavity of the same height and same diameter is hollowed out. Find the total surface area of the remaining solid to the nearest cm². Surface Areas and Volume Playlists: • Class 10 Surface Areas and Volume #class10maths #surfaceareasandvolumesclass10 #maths #surfaceareasandvolumes