document.write( "Question 266666: 1.What is the surface area that has a diameter of 3 inches and height of 5 inches?
\n" ); document.write( "2.What is the total square feet of a rectangle that is 12 ft x 8ft x11ft?
\n" ); document.write( "3.A rectangular swimming pool has a length of 18 ft, width of 10 ft, and a depth of 4ft. What is the volume of water the pool can hold?
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Algebra.Com's Answer #195907 by drk(1908)\"\" \"About 
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1.What is the surface area that has a diameter of 3 inches and height of 5 inches?
\n" ); document.write( "\"SA+=+2%2Api%2Ar%5E2+%2B+pi%2Ar%2Ah\"
\n" ); document.write( "the diameter = 3, so radius = 1.5
\n" ); document.write( "\"SA+=2+%2Api%2A%281.5%29%5E2+%2B+pi%2A1.5%2A5\"
\n" ); document.write( "so
\n" ); document.write( "\"SA+=++4.5pi+%2B+7.5pi\"
\n" ); document.write( "or
\n" ); document.write( "\"SA+=+12pi\"
\n" ); document.write( "---
\n" ); document.write( "2.What is the total square feet of a rectangle that is 12 ft x 8ft x11ft?
\n" ); document.write( "\"SA+=+2%2A%28lw+%2B+lh+%2B+wh%29\"
\n" ); document.write( "we get
\n" ); document.write( "\"SA+=+2%2A%2812%2A8+%2B+12%2A11+%2B+8%2A11%29\"
\n" ); document.write( "then
\n" ); document.write( "\"sa+=+2%2A%2896%2B132%2B88%29\"
\n" ); document.write( "\"sa+=+2%28316%29\" or \"sa+=+632\"
\n" ); document.write( "---
\n" ); document.write( "3.A rectangular swimming pool has a length of 18 ft, width of 10 ft, and a depth of 4ft. What is the volume of water the pool can hold?
\n" ); document.write( "\"V+=+lwh\"
\n" ); document.write( "or
\n" ); document.write( "\"v+=+18%2A10%2A4\"
\n" ); document.write( "which is
\n" ); document.write( "\"V+=+720\" cu. ft.
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