question_answer

The diameters of the top and bottom portions of a milk can are 30 cm and 8 cm respectively. If the height of the can is 60 cm, then _________ \[\left( Use\text{ }\pi \text{ = }\frac{22}{7} \right)\]

A)  area of metal sheet required to make the can (without lid) is \[3692.86\,c{{m}^{2}}\]

B)  Amount of milk which container can hold is \[18220c{{m}^{3}}\].

C)  area of metal sheet required = curved surface area of bottom base.      

D)  both B and C                                            

E)  None of these