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anonymous
 4 years ago
PLEASE HELP!!!!!!
anonymous
 4 years ago
PLEASE HELP!!!!!!

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Ghazi
 4 years ago
Best ResponseYou've already chosen the best response.0surface area of cone+ surface area of hemisphere= entire surface area

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[SA = \pi r l + 2 \pi r^2\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0We will not include Surface Area of cone for circular part..

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[SA = 3 \pi +1.125 \pi = 4.125 \pi\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Agh! yeah it appears I did it two different ways and 4.125 and 5.1 were my two answers. _lol thanks

Ghazi
 4 years ago
Best ResponseYou've already chosen the best response.0surface area of cone= pi*r*sqrt (r^2+l^2) and surface area of hemisphere= 2*pi*r^2
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