A closed cylindrical tank of radius 1.3 m and height 1.5 m is made from a sheet of metal. How much metal sheet (in m2) is required?
1
22.88
2
28.26
3
24.4
4
3-.14
A closed cylindrical tank of radius 1.3 m and height 1.5 m is made from a sheet of metal. How much metal sheet (in m2) is required?