CURVED surface area of all shapes Share with your friends Share 0 Josepaul Paulachan answered this Dear StudentCurved surface area of cylinder = 2πrh , r= radius , h= heightCurved surface area of cuboid =2h(l+b)Curved surface area of cone = πrl , r = radius, l= slant heightCurved surface area of cube= 4a2Curved surface area of sphere = 4πr2Regards 0 View Full Answer