document.write( "Question 861812: the surface area of a cone is 1130ft2. the radius is 10ft. what is the lateral area of the cone to the nearest whole number? use 3.14 for n
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Algebra.Com's Answer #519283 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "S = \"pi%2Ar%5E2+%2B+L%5Barea%5D\"
\n" ); document.write( "1130ft^2 - 3.14*100ft^2 = L = 816ft^2
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