Question

FOR 50 POINTS PLEASE SOLVE RIGHT ANSWER EITH PRPOER EXPLANATION A solid is composed of a cylinder with hemispherical ends. if the whole length of the solid is 104 cm and radius of each hemispherical end is 7cm, then find the cost of polishing its surface at the rate of rs 2 per 100 cm?. take pie as = 22by7

Answer 1

The explanation is in the attachment above

Answer 2

Hey your answer is in the given attachment

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