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ghaziBest ResponseYou've already chosen the best response.0
surface area of cone+ surface area of hemisphere= entire surface area
 one year ago

waterineyesBest ResponseYou've already chosen the best response.1
\[SA = \pi r l + 2 \pi r^2\]
 one year ago

waterineyesBest ResponseYou've already chosen the best response.1
We will not include Surface Area of cone for circular part..
 one year ago

computergeek123Best ResponseYou've already chosen the best response.0
5.8π square inches ?
 one year ago

waterineyesBest ResponseYou've already chosen the best response.1
Let me check then..
 one year ago

waterineyesBest ResponseYou've already chosen the best response.1
\[SA = 3 \pi +1.125 \pi = 4.125 \pi\]
 one year ago

computergeek123Best ResponseYou've already chosen the best response.0
Agh! yeah it appears I did it two different ways and 4.125 and 5.1 were my two answers. _lol thanks
 one year ago

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