document.write( "Question 956365: The lateral surface of a right circular cylinder is 330π sq. cm.. If its altitude is 20cm, find the diameter of its base. \n" ); document.write( "
Algebra.Com's Answer #584269 by macston(5194)\"\" \"About 
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The lateral surface of a right circular cylinder is 330(pi) sq. cm.. If its altitude is 20cm, find the diameter of its base.
\n" ); document.write( "\"A%5BL%5D\"=lateral area; d=diameter of base; h=height(altitude)
\n" ); document.write( "\"A%5BL%5D=d%28pi%29h\"
\n" ); document.write( "\"A%5BL%5D%2F%28%28pi%29h%29=d\"
\n" ); document.write( "\"330%28pi%29cm%5E2%2F%28pi%2820cm%29%29=d\"
\n" ); document.write( "\"%2833%2F2%29cm=d\"
\n" ); document.write( "\"16.5cm=d\" ANSWER: The diameter is 16.5 centimeters.
\n" ); document.write( "CHECK:
\n" ); document.write( "\"A%5BL%5D=d%28pi%29h\"
\n" ); document.write( "\"330%28pi%29cm%5E2=16.5cm%28pi%2920cm\"
\n" ); document.write( "\"330%28pi%29cm%5E2=330%28pi%29cm%5E2\"
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