Question 919404
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Hi,
 *[illustration cone]
S = {{{pi*r^2 + pi*r*sqrt(r^2 + h^2)}}}
r = 4, h = 3 Plug and Play
S = {{{pi*4^2 + pi*4*sqrt(4^2 + 3^2)}}}
S = {{{pi*4^2 + pi*4*5 = 36pi}}}in^2