lolliepop99popp22cau
lolliepop99popp22cau lolliepop99popp22cau
  • 23-01-2018
  • Mathematics
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Please help me. And please show your work. Thanks

Please help me And please show your work Thanks class=

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meagan627
meagan627 meagan627
  • 23-01-2018
The answer is 387.71
Formula: pi * r (r + (square root of h^2 + r^2) ) 
Plug in and solve. 
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